hi there I've been getting BSOD the past few days. I did the memtest and everything went fine. so I used whocrashed program and it gave me this On Thu 8/16/2012 7:56:18 PM GMT your computer crashed crash dump file: C:\Windows\memory.dmp This was probably caused by the following module: ntkrnlmp.exe (nt!KeBugCheckEx+0x0) Bugcheck code: 0x1A (0x31, 0xFFFFFA8007EDDBD0, 0xFFFFF88009BE8000, 0xFFFFF8A0111B7E0A) Error: MEMORY_MANAGEMENT Bug check description: This indicates that a severe memory management error occurred. This might be a case of memory corruption. More often memory corruption happens because of software errors in buggy drivers, not because of faulty RAM modules. The crash took place in the Windows kernel. Possibly this problem is caused by another driver which cannot be identified at this time. can anyone elaborate what it means? my specs: intel corei5 2500k xfx 5850 crossfired asrock z68 extreme 3 corsair vengeance 1600 I've attached my minidump as well. thanks!