Monday, November 24, 2014

Stopping applications force closing in Android tablets

This is example for View sonic Gtablet


Symptoms:

Many people have this issue with the stock tablet. Everything may work fine, then all of a sudden you will get applications force closing all over. You can do a fresh install of TnT stock, with a factory reset, and still get the FC's.


Issue:

We don't know exactly what it is, but is related to something in the /data partition causing issues that a regular wipe doesn't fix. For most people this fix will only need to be done once for the life of your tablet.



Solution:

Warning, this will wipe your Data and internal sdcard(meaning backups are gone)
1) Copy your backups/data from your internal sdcard to your computer
2) clockwork Install clockwork
3) Boot into clockwork by holding volume+ and power until you see the black text pop up
4) Go to the advanced menu
5) Select Partition SDCARD
6) Select 2048 for first option presented
7) Select 0 for second option presented
8) Apply the settings and wait for it to be finished
9) Go back to main menu and do a factory reset to be safe
10) Reboot, and hopefully no more force closes 

How Install CWM to your Tablet

What is ClockworkMod ?

ClockworkMod , or abbreviated as CWM is a custom recovery tool for Rooted Android phones , tablets and other devices . ClockworkMod was developed by Koushik Dutta . Recoveries like CWM are required to carry out several advanced operations like recovery , restoration , installation and maintenance on your Android phone . The most popular use of ClockworkMod is to install a Custom official or unofficial OS on any Rooted Android phone , also including which cannot be done with the stock Android recovery .

Here’s what a custom Recovery is capable of :

A custom Android recovery basically replaces the stock recovery with one that lets you do all you can do with the stock recovery, plus a plethora of more options to give you a lot more control on your device. With a custom recovery, you can install official and unofficial ROMs as well as other updates including apps, themes, kernels etc. using zip files, wipe not just user data but pretty much every partition on your device, mount the storage card for USB mass storage access without leaving recovery, partition your SD card, wipe Dalvik cache and battery stats, fix permissions, perform, manage and restore backups and so on.

While there might be many other recoveries Out there , ClockworkMod stands out because of its easy to use UI and design .

 What do you need ?

To install the Clockworkmod on your android phone without the need of a PC , you can use the Rom manager app ( Developed by Koushik again ) . Download the ROM manager app from the link given below . You don’t need to download the Clockworkmod recovery as the ROM manager app can download the specific Clockworkmod recovery according to your Android phones make and model .

Download ROM Manager from Google play store.

 

Method 2: Installing Clockworkmod using Rom manager .

  • Step 1: Install ROM Manager on your Android device and Run it .

  • Step 2: Select Recovery setup from the ROM manager app .

  • Step 3: Under Install or update recovery , tap on ClockworkMod recovery .

  • Step 4: Wait a few seconds for the app to identify your Phone’s make and model . If the app correctly displays your phone’s model then tap on it . Although the phone will recommend you to connect to a WiFi network , a 3G data connection works perfectly , as the Clockworkmod recovery is around 7 to 8 MB is size for all Android Phones . Click ok to everything to proceed further .

     

    Method 1:Manually Flashing Through ClockworkMod Recovery [The Hard Way]

    This method is less safe, relatively difficult and is not guaranteed to work for everyone. It is also free.

    Step 1: Download the .zip file of ClockworkMod Touch Recovery from here [Official Website]. Transfer it directly under /sdcard on your device’s storage.

    You can unzip and you will find  update.zip and recovery folder.

    pls check there is a file in the folder.

    pls copy this 2 items to internal memory or to SD card. 

    you can chose flash  with sd card or internal memory.

    Step 2: Turn off your device. Once it is completely shut down, you will have to press and hold a specific combination of buttons to boot into ClockworkMod Recovery. You can find out this combination for your device by searching on your favorite search engine.

    Step 3: Once inside ClockworkMod Recovery, take a nandroid backup. This is a precautionary measure.

    Step 4: Once backup is complete, navigate to install zip from sdcard > choose zip from sdcard > [.zip file you transferred in step 1] to flash ClockworkMod Touch Recovery.

    If you followed the steps correctly, you will now go straight into ClockworkMod Touch Recovery.

    Select reboot system now to resume normal operation.

     

     


 

Saturday, November 22, 2014

Windows Blue Screen System Dump



Resolving stop (blue screen) errors in Windows 7

Stop errors (also sometimes called blue screen or black screen errors) can occur if a serious problem causes Windows 7 to shut down or restart unexpectedly. You might see a message that says, "Windows has been shut down to prevent damage to your computer."



These errors can be caused by both hardware and software issues, and it can be difficult to troubleshoot the problem. The following tools and methods can often help get Windows up and running again.

If you can start Windows

These tools and methods can help you roll back your system to an earlier state, and help ensure your computer has the latest updates installed.



Show all





Undo recent changes using System Restore





Use Action Center to check for solutions to problems



Windows creates a report when certain hardware or software problems occur. Action Center can check whether there's a solution to a reported problem. For more information, see How does Action Center check for problems?

 

 

To check for solutions

1.      Open Action Center by clicking the Start button Picture of the Start button, clicking Control Panel, and then, under System and Security, clicking Review your computer's status.



2.      Click Maintenance.



3.      Under Check for solutions to problem reports, click Check for solutions. Windows will notify you if there are any solutions to problems available for your computer.



Note



·         Some problems and solutions can only be viewed and fixed by an administrator. Log on using an administrator account to view these problems.





Check Windows Update for software updates



Recent updates from Microsoft might help fix the problem. Windows Update helps keep your computer up to date with the latest system updates and drivers. You can check Windows Update manually to help ensure you have the latest updates to Windows 7 installed. For more information, see Updates: frequently asked questions.

To check for updates

1.      Open Windows Update by clicking the Start button Picture of the Start button. In the search box, type Update, and then, in the list of results, click Windows Update.



2.      In the left pane, click Check for updates, and then wait while Windows looks for the latest updates for your computer.



3.      If you see a message telling you that updates are available, or telling you to review updates, click the message to view and select the updates.



4.      In the list, click an update for more information. Select the check boxes for any updates that you want to install, and then click OK.



5.      Click Install updates.



Read and accept the license terms, and then click Finish if the update requires it. Administrator permission required If you're prompted for an administrator password or confirmation, type the password or provide confirmation.

Search for drivers on the manufacturer's website

If you recently installed a hardware device, such as a sound card or video card, an incorrect or improperly installed device driver might be causing the problem.



Make sure you have the latest driver for the device installed. You can typically find drivers on the device manufacturer's website. Most drivers are self-installing—after you download them, you can usually just double-click the file to begin the installation. For more information, see Update drivers: recommended links.



If a driver isn't self-installing, follow these steps:

To update a driver

You must be logged on as an administrator to perform these steps.



1.      Open Device Manager by clicking the Start button Picture of the Start button, clicking Control Panel, clicking System and Security, and then, under System, clicking Device Manager. Administrator permission required If you're prompted for an administrator password or confirmation, type the password or provide confirmation.



2.      In the list of hardware categories, find the device that you want to update, and then double-click the device name.



3.      Click the Driver tab, click Update Driver, and then follow the instructions. Administrator permission required If you're prompted for an administrator password or confirmation, type the password or provide confirmation.





Use safe mode to troubleshoot problems



Safe mode starts Windows in a limited state. Only the basic files and drivers necessary to run Windows are started, which can help you troubleshoot software problems.



For example, if a program runs as soon as you start Windows and can't be shut down, you can start Windows in safe mode, and then try to uninstall the program. For more information, see What is safe mode?

To start your computer in safe mode

1.      Remove all floppy disks, CDs, and DVDs from your computer, and then restart your computer.



Click the Start button Picture of the Start button, click the arrow next to the Shut Down button Picture of the Shut Down button, and then click Restart.



2.      Do one of the following:



o    If your computer has a single operating system installed, press and hold the F8 key as your computer restarts. You need to press F8 before the Windows logo appears. If the Windows logo appears, you'll need to try again by waiting until the Windows logon prompt appears, and then shutting down and restarting your computer.



o    If your computer has more than one operating system, use the arrow keys to highlight the operating system you want to start in safe mode, and then press F8.



3.      On the Advanced Boot Options screen, use the arrow keys to highlight the safe mode option you want, and then press Enter. For more information about options, see Advanced startup options (including safe mode).



4.      Log on to your computer with a user account that has administrator rights.



When your computer is in safe mode, you'll see the words Safe Mode in the corners of your screen. To exit safe mode, restart your computer and let Windows start normally.





Check your computer for hard disk and memory errors



Some errors can be caused by problems with your computer's hard disk or random access memory (RAM), rather than problems with Windows or other software running on your computer.



Windows 7 includes tools that can help identify and fix certain hardware-related errors. Serious errors might require you to contact the hardware manufacturer for support. For more information, see Check a drive for errors and Diagnosing memory problems on your computer.

To check for hard disk errors

1.      Open Computer by clicking the Start button Picture of the Start button, and then clicking Computer.



2.      Right-click the drive that you want to check, and then click Properties.



3.      Click the Tools tab, and then, under Error-checking, click Check now. Administrator permission required If you're prompted for an administrator password or confirmation, type the password or provide confirmation.



o    To automatically repair problems with files and folders that the scan detects, select Automatically fix file system errors. Otherwise, the disk check will report problems but not fix them.



o    To perform a thorough check, select Scan for and attempt recovery of bad sectors. This scan attempts to find and repair physical errors on the drive itself, and it can take much longer to complete.



o    To check for both file errors and physical errors, select both Automatically fix file system errors and Scan for and attempt recovery of bad sectors.



4.      Click Start.

To check for memory problems

1.      Open Memory Diagnostics Tool by clicking the Start button Picture of the Start button, and then clicking Control Panel. In the search box, type Memory, and then click Diagnose your computer's memory problems.Administrator permission required If you're prompted for an administrator password or confirmation, type the password or provide confirmation.



2.      Choose when to run the tool. If you choose to restart your computer and run the tool immediately, make sure that you save your work and close all of your running programs. The Memory Diagnostics Tool will run automatically when you restart Windows.



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If you can't start Windows at all

The following tools can help you uninstall or roll back software changes, repair Windows startup files, and restore your system from an earlier backup. If none of those suggestions fix the problem, you can reinstall Windows 7.



Several of the following tools are located on the System Recovery Options menu. This menu is preinstalled on your computer's hard disk, and is also on the Windows 7 installation media.



When attempting to recover Windows:



·         If you use a Tablet PC or other computer with a touchscreen, you might need to connect a keyboard and mouse in order to use Startup Repair and the other tools in the System Recovery Options menu. For more information, see What are the system recovery options in Windows 7?



·         If Windows 7 came preinstalled on your computer, your computer manufacturer might have included other recovery options. For more information, refer to the documentation that came with your computer, or go to the manufacturer's website.

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Try safe mode to start Windows

Safe mode starts Windows in a limited state. Only the basic files and drivers necessary to run Windows are started, which can help you troubleshoot software problems.



For example, if a corrupted video card driver is preventing Windows from displaying, or if a program runs as soon as you start Windows and can't be shut down, you can start Windows in safe mode before the driver or program starts and then try to fix the problem. For more information, see What is safe mode?

To start your computer in safe mode

1.      Remove all floppy disks, CDs, and DVDs from your computer, and then restart your computer.



Click the Start button Picture of the Start button, click the arrow next to the Shut Down button Picture of the Shut Down button, and then click Restart.



2.      Do one of the following:



o    If your computer has a single operating system installed, press and hold the F8 key as your computer restarts. You need to press F8 before the Windows logo appears. If the Windows logo appears, you'll need to try again by waiting until the Windows logon prompt appears, and then shutting down and restarting your computer.



o    If your computer has more than one operating system, use the arrow keys to highlight the operating system you want to start in safe mode, and then press F8.



3.      On the Advanced Boot Options screen, use the arrow keys to highlight the safe mode option you want, and then press Enter. For more information about options, see Advanced startup options (including safe mode).



4.      Log on to your computer with a user account that has administrator rights.



When your computer is in safe mode, you'll see the words Safe Mode in the corners of your screen. To exit safe mode, restart your computer and let Windows start normally.

Use Startup Repair to fix Windows startup files

Startup Repair can detect and fix certain types of system problems that might prevent Windows from starting, such as missing or damaged system files. For more information, see Startup Repair: frequently asked questions.



Startup Repair is designed to start automatically if certain system problems are detected, but you can also run the tool manually.

To run Startup Repair using preinstalled recovery options

1.      Remove all floppy disks, CDs, and DVDs from your computer, and then restart your computer using the computer's power button.



2.      Do one of the following:



o    If your computer has a single operating system installed, press and hold the F8 key as your computer restarts. You need to press F8 before the Windows logo appears. If the Windows logo appears, you need to try again by waiting until the Windows logon prompt appears, and then shutting down and restarting your computer.



o    If your computer has more than one operating system, use the arrow keys to highlight the operating system you want to repair, and then press and hold F8.



3.      On the Advanced Boot Options screen, use the arrow keys to highlight Repair your computer, and then press Enter. (If Repair your computer isn't listed as an option, then your computer doesn't include preinstalled recovery options, or your network administrator has turned them off.)



4.      Select a keyboard layout, and then click Next.



5.      On the System Recovery Options menu, click Startup Repair, and then follow the instructions.

To run Startup Repair using the Windows 7 installation disc or a USB flash drive, or a system repair disc

If your computer's system is severely damaged and you can't access the System Recovery Options menu on your computer, you can access it using the Windows 7 installation disc or a USB flash drive, or using a system repair disc if you created one earlier.



To use this method, you need to restart (boot) your computer using the disc or USB flash drive.



1.      Insert the Windows 7 installation disc or USB flash drive, or a system repair disc, and then shut down your computer.



2.      Restart your computer using the computer's power button.



3.      If prompted, press any key and then follow the instructions that appear.



4.      On the Install Windows page, or on the System Recovery Options page, choose your language and other preferences, and then click Next.



o    If neither the Install Windows page nor the System Recovery Options page appear, and you're not asked to press any key, you might need to change some system settings. To learn how to do this, see Start your computer from a Windows 7 installation disc or USB flash drive.



5.      If you're using the Windows installation disc, click Repair your computer.



6.      Select the Windows installation you want to repair, and then click Next.



7.      On the System Recovery Options menu, click Startup Repair, and then follow the instructions.

Undo recent changes using System Restore

You can use System Restore from the System Recovery Options menu. It's just like running System Restore normally, with one exception: System Restore can't create new restore points in this mode, so you can't undo a restore operation. However, you can run System Restore again and choose a different restore point, if one exists.

To run System Restore using preinstalled recovery options

1.      Remove all floppy disks, CDs, and DVDs from your computer, and then restart your computer using the computer's power button.



2.      Do one of the following:



o    If your computer has a single operating system installed, press and hold the F8 key as your computer restarts. You need to press F8 before the Windows logo appears. If the Windows logo appears, you need to try again by waiting until the Windows logon prompt appears, and then shutting down and restarting your computer.



o    If your computer has more than one operating system, use the arrow keys to highlight the operating system you want to repair, and then press and hold F8.



3.      On the Advanced Boot Options screen, use the arrow keys to highlight Repair your computer, and then press Enter. (If Repair your computer isn't listed as an option, then your computer doesn't include preinstalled recovery options, or your network administrator has turned them off.)



4.      Select a keyboard layout, and then click Next.



5.      On the System Recovery Options menu, click System Restore, and then follow the instructions.

To run System Restore using the Windows 7 installation disc or a USB flash drive, or a system repair disc

If your computer's system is severely damaged and you cannot access the System Recovery Options menu on your computer, you can access it using the Windows 7 installation disc or a USB flash drive, or using a system repair disc if you created one earlier.



To use this method, you need to restart (boot) your computer using the disc.



1.      Insert the Windows 7 installation disc or USB flash drive, or a system repair disc, and then shut down your computer.



2.      Restart your computer using the computer's power button.



3.      If prompted, press any key and then follow the instructions that appear.



4.      On the Install Windows page, or on the System Recovery Options page, choose your language and other preferences, and then click Next.



o    If neither the Install Windows page nor the System Recovery Options page appear, and you're not asked to press any key, you might need to change some system settings. To learn how to do this, see Start your computer from a Windows 7 installation disc or USB flash drive.



5.      If you're using the Windows installation disc, click Repair your computer.



6.      Select the Windows installation you want to repair, and then click Next.



7.      On the System Recovery Options menu, click System Restore, and then follow the instructions.

Restore your computer using a system image backup

If you've used Windows Complete PC to create a system image backup as part of your backup plan, you can use the system image to restore your computer.



A system image is a copy of the partition on your hard disk that contains Windows. It also contains everything on that partition on the date you created the image, including Windows, your programs, and user data—such as documents, pictures, and music. You need to have created a system image beforehand to use this option.



When you restore your computer from a system image, the contents of your hard disk are replaced with the contents of the system image. This means that any changes you've made, programs you've installed, or files you've saved after the system image was created will likely be lost unless you have a recent backup of your data.

To restore from a system image using preinstalled recovery options

1.      Remove all floppy disks, CDs, and DVDs from your computer, and then restart your computer using the computer's power button.



2.      Do one of the following:



o    If your computer has a single operating system installed, press and hold the F8 key as your computer restarts. You need to press F8 before the Windows logo appears. If the Windows logo appears, you need to try again by waiting until the Windows logon prompt appears, and then shutting down and restarting your computer.



o    If your computer has more than one operating system, use the arrow keys to highlight the operating system you want to repair, and then press and hold F8.



3.      On the Advanced Boot Options screen, use the arrow keys to highlight Repair your computer, and then press Enter. (If Repair your computer isn't listed as an option, then your computer doesn't include preinstalled recovery options, or your network administrator has turned them off.)



4.      Select a keyboard layout, and then click Next.



5.      On the System Recovery Options menu, click System Image Recovery, and then follow the instructions.

To restore from a system image using the Windows 7 installation disc or a USB flash drive, or a system repair disc

If your computer's system is severely damaged and you can't access the System Recovery Options menu on your computer, you can access it using the Windows 7 installation disc or a USB flash drive, or using a system repair disc if you created earlier.



To use this method, you need to restart (boot) your computer using the disc.



1.      Insert the Windows 7 installation disc or USB flash drive, or a system repair disc, and then shut down your computer.



2.      Restart your computer using the computer's power button.



3.      If prompted, press any key and then follow the instructions that appear.



4.      On the Install Windows page, or on the System Recovery Options page, choose your language and other preferences, and then click Next.



o    If neither the Install Windows page nor the System Recovery Options page appear, and you're not asked to press any key, you might need to change some system settings. To learn how to do this, see Start your computer from a Windows 7 installation disc or USB flash drive.



5.      If you're using the Windows installation disc, click Repair your computer.



6.      Select the Windows installation you want to repair, and then click Next.



7.      On the System Recovery Options menu, click System Image Recovery, and then follow the instructions.

Reinstall Windows 7

If you can't recover Windows 7 in any other way, you can reinstall Windows 7 using your original Windows 7 installation disc or setup files. For more information, see Installing and reinstalling Windows 7.



Reinstalling Windows 7 will delete any programs you've installed and will restore the default Windows settings. You'll need to restore your user files, and reinstall any programs you've installed using the original installation discs or files. 

To install Windows 7 using the Custom option and formatting the hard disk 

To format your hard disk during Windows 7 installation, you'll need to start, or boot, your computer using the Windows 7 installation disc or a USB flash drive.



1.      Turn on your computer, insert the Windows 7 installation disc or USB flash drive, and then shut down your computer.



2.      Restart your computer.



3.      Press any key when prompted, and then follow the instructions that appear.



4.      On the Install Windows page, enter your language and other preferences, and then click Next.



If the Install Windows page doesn't appear, and you're not asked to press any key, you might need to change some system settings. To learn how to do this, see Start your computer from a Windows 7 installation disc or USB flash drive.



5.      On the Please read the license terms page, if you accept the license terms, click I accept the license terms, and then click Next.



6.      On the Which type of installation do you want? page, click Custom.



7.      On the Where do you want to install Windows? page, click Drive options (advanced).



8.      Click the partition that you want to change, click the formatting option you want to perform, and then follow the instructions.



9.      When you've finished formatting, click Next.



10.  Follow the instructions to finish installing Windows 7, which include naming your computer and setting up an initial user account. 


11.                How to Fix a Blue Screen Memory Dump

12.  A blue screen memory dump is an error screen that comes up just before the system gets rebooted, because the operating system is no longer able to function properly due to a variety of reasons, and the content of the RAM is dumped on to a data file. This is a frequent problem mainly encountered in various versions of Windows operating system, and is also popularly called the Blue Screen of Death (BSoD).



13.  Fixing a blue screen memory dump will be specific to correcting the error which is displayed on the screen. Sometimes it is difficult to figure out the particular error from the info on the screen, and therefore a broad correction strategy is undertaken to solve the issue. Here are a few steps which address frequently encountered problems in BSoD.



14.  Step 1: Check Recently Installed Hardware and Device Drivers



15.  It has been found that many times BSoD occurs because of a faulty device driver or there is a conflict with the recently installed hardware. In such cases, try the latest version of the driver and reinstall the hardware, but before that make sure the hardware is compatible with your system. To pinpoint the problem, you can use third-party software to disable a recently installed driver and see if the problem is solved. Sometimes the problem also could be that the device driver has not been properly configured to meet the requirements of the system.



16.  Step 2: Repair Your Registry



17.  The second most common cause of BSoD is a Registry that has become corrupted or has a lot of invalid entries. If you are experienced and knowledgeable about the Registry, you can edit it yourself, but this is always a risky proposition, and the best course of action would be to buy special software which automatically scans and fixes problems in the Registry.



18.  Step 3: Check CMOS and Memory Modules



19.  If the error message on the BSoD reads "UNEXPECTED_KERNEL_MODE_TRAP," then it indicates you have problem with the memory of your computer. You need to check whether the SIMMs (Single Inline Memory Modules) are compatible and have the same speed. Secondly, also check whether you have set the CMOS (Complementary Metal Oxide Semiconductor) to the right amount of RAM. If these solutions do not work, you might have to replace memory in your computer.



20.  Step 4: Rectify a Damaged Hard Drive



21.  Sometimes the cause of BSoD is a faulty hard disk. Most Windows operating systems have a diagnostic scan for the hard drive, and you need to run this to figure out the problem. Sometimes the operating system will encounter a problem where it is unable to read from the hard disk, and in such cases apart from the hard disk, you also need to check out the SCSI (Small Computer System Interface) terminator.



22.  Step 5: Scan for Virus



23.  BSoD problem can also be caused by a virus which has infected crucial files in the hard drive that might disrupt the flow of information between the operating system and hard drive. If you have already installed antivirus software, you might have to scan your computer with a new one.



BlueScreenView v1.52 

 Related Utilities



  • WinCrashReport - Displays a report about crashed Windows application.

  • WhatIsHang - Get information about Windows software that stopped responding (hang)

  • AppCrashView - View application crash information on Windows 7/Vista.

  • WhatInStartup - Enable/Disable/Delete the programs that run at Windows Startup.



See Also

  • NK2Edit - Edit, merge and fix the AutoComplete files (.NK2) of Microsoft Outlook.

Description

BlueScreenView scans all your minidump files created during 'blue screen of death' crashes, and displays the information about all crashes in one table. For each crash, BlueScreenView displays the minidump filename, the date/time of the crash, the basic crash information displayed in the blue screen (Bug Check Code and 4 parameters), and the details of the driver or module that possibly caused the crash (filename, product name, file description, and file version).
For each crash displayed in the upper pane, you can view the details of the device drivers loaded during the crash in the lower pane. BlueScreenView also mark the drivers that their addresses found in the crash stack, so you can easily locate the suspected drivers that possibly caused the crash.