NO MORE EIGHT BALL FOR YOU, BIG GUY.
BAD_POOL_CALLER is a stop error message that is caused because of problems with the memory management. The error is seen when the computer is started up and displays the blue screen of death and gives the following message: ?A problem has been detected and windows has been shut down to prevent damage to your computer?.
BAD_POOL_CALLER. stop: 0×000000c2 (0×000000043, 0xc2528000, 0×00000000, 0×00000000) ?
Each of these stop error parameters is for a different problem. There is a list of more than thirty such causes that can give you this error message. If the stop error is consistent every time the system is rebooted, the following method will be effective in solving the problem:
* The hardware and RAM should be checked initially.
* Boot the system once again using the OS setup CD, or use a boot setup that has a GUI like BartPE.
* With RunScanner it is possible to use a memory test tool.
* Select a single account
* If all the accounts open then the system registry hive might be the problem.
* Locate the hive damaged and rename it, do not delete it.
* Create another hive from the backup or from the restore point.
* Initially uses the latest one and keep checking the restore points that come later.
* Avoiding harvesting any replacement hives from the hard drive booted Windows.
* After which compare the hives for differences.
http://www.pcfixreview.com/bad...r/bad-pool-caller-fix/
Or reinstall the OS, whichever is easiest.