Hope you can help!
BSOD appears every time after laptop has been off for more than 30-40 minutes. Crashes sometimes occur when starting/playing games.
Initially, it only appeared on first boot (before Windows logo loading screen) and after restart system booted up normally. For some 4-5 days now, it crashes with a BSOD and after restart the system freezes on desktop. One more restart and works again.
Sometimes just a black screen appears and everything stops, before the desktop is loaded.
It has also happened that the laptop hangs on BIOS logo.
BSOD error messages I managed to record are
1) IRQL_NOT_LESS_OR_EQUAL 0x000000D1 [...] igdlkmd32.sys
2) BUGCODE_USB_DRIVER STOP 0x000000FE [...] USBPORT.SYS
3) Empty BSOD with only 1 line: 'STOP 0x00000031
4) MEMORY MANAGEMENT 0x0000001A
I updated the drivers
Genius, some other driver update software and also performed some online driver scans.
Memtest results - No errors found.
Ran thorough diskcheck in Windows.
Windows was reinstalled recently, problems remained.
The system has been sent for diagnostics and repair several times, specialists say they see nothing wrong with it. And when I take it home it crashes again.
Operating System: Windows 7 Professional 32-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.110622-1506)
System Manufacturer: ASUSTeK Computer Inc.
System Model: K50IJ
BIOS: Default System BIOS
Processor: Pentium(R) Dual-Core CPU T4200 @ 2.00GHz (2 CPUs), ~2.0GHz
Memory: 4096MB RAM
System is 2,5 years old.
Appreciate your effort!