Again exactly the same error, UNEXPECTED_KERNEL_MODE_TRAP which indicates that your CPU generated a trap that the error handler did not catch, so the CPU signaled a double fault. In this case looking at the first parm = 0x0 (UNKNOWN_DIVIDE_BY_ZERO) a division by zero was attempted and obviously cannot be done. So the CPU signaled that an illegal instruction was attempted; BSOD followed.
I need you to do this, so it can be determined what driver is causing the problem, which may lead us to suspected hardware component as well, I need you to enable driver verifier.
Steps:
Before proceeding on the following steps please ensure that you can boot your system in safe mode.
1) Windows Key + R (or go to Start, then click on Run..)
2) Type in 'verifier' and hit enter
3) Make sure 'Create Standard Setting' is selected and hit next
4) Click on 'Select all drivers installed on this computer' and hit Finish
5) Reboot
There is a possibility that your computer will crash on reboot. If this occurs hit F8 when rebooting just before the windows logo screen and select the safe mode boot option. Follow the same steps above but on step 4 choose 'Select driver names from a list'; hit next; check the box next to any driver where the provider is not Microsoft; hit Finish; reboot.
This will slow the performance of you computer a little while enabled but will hopefully catch the driver causing corruption. Next time you crash the blue screen will hopefully say something like "DRIVER_VERIFIER_DETECTED_VIOLATION". When this occurs please post your new minidump.
Please note that Driver Verifier will continue to run on every boot up until you run (by going to Start, then to Run):
verifier /reset
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One more thing which I noticed is you are running XP with SP2, please consider upgrading to SP3.
Lastly, if this thing is still in warranty (which I believe it should be) consider about taking it back and asking them to either fix it or replace it. Regards