Hi everyone.
I know there are a few NTOSKRNL.EXE BSOD threads already but in reading those answers stem towards a hardware fault and got resolved. Ever since December 17th, 2014 I've been getting BSODs quite infuriatingly often and they all relate to NTOSKRNL.EXE.
However I've already run MemTest+86 using an extended 2-pass test. That came back with no errors. I ran CHKDSK /F, again no errors. HDD S.M.A.R.T tests shows my HDDs do show some normal wear and tear but after 2.5 years of use with no bad sectors, they are still considered healthy. I've also run SFC /scannow but all my Windows core files are intact. I've ran full system scans with AVG Anti-Virus, MalwareBytes Anti-Virus and SpyBot S&D 2.2.21.0 and they all come back with no viruses/malware found. My system is completely clean.
I do recall though that my system was completely reliable without crashing before I installed Sony Vegas Pro 13 around December 14th. Thinking this was the cause I went the to Sony support forums. Initial speculation was my pagefile which was initially on a partitioned 32GB drive, but I've since moved the pagefile back to the main C: boot drive. I've also removed Sony Vegas but I still get BSODs regularly.
I'm aware overclocking CPU's can cause problems, but my CPU has been overclocked since purchase, and while I know how to safely overclock, it's been running little over 600MHz faster than stock for the past 2.5 years and I've never had a single BSOD until now.
Knowing my system is clear and not a hardware fault, could anyone offer a light to what's causing my problems?
My PC rig:
OS: MS Windows 7 Ultimate 64bit
RAM: 2 x Corsair Vengeance 4GB DDR3 1,600MHz
GPU: 2 x Nvidia GeForce 550TI 1GB GDDR5 (running SLI)
CPU: AMD Phenom II X4 965 Quad Core 3.4GHz (O.C'd to 4.1GHz)
HDD: 2 x 2GB Seagate Barracuda Green SATA II 7,200rpm
(1 drive single partition for Drive C, has approx 300GB free space,
1 drive 3 partitions for Drive E: (976GB cap, 822GB free), Drive F: (398GB cap, 163GB free) and Drive H: (488GB cap, 259GB free)).
Mobo: ASUS M5A97 R2
Video and audio drivers kept automatically up-to-date via Nvidia GeForce Experience program. The PC build I put together myself including my own purpose built wooden PC case to maximise cooling. Of which the CPU is cooled by Corsair Hydro H60i closed loop. GPUs and HDDs have their own enclosures and fan cooled so as the warm air from one doesn't mix with the other.
Kind regards
Kevin Pearson
I know there are a few NTOSKRNL.EXE BSOD threads already but in reading those answers stem towards a hardware fault and got resolved. Ever since December 17th, 2014 I've been getting BSODs quite infuriatingly often and they all relate to NTOSKRNL.EXE.
However I've already run MemTest+86 using an extended 2-pass test. That came back with no errors. I ran CHKDSK /F, again no errors. HDD S.M.A.R.T tests shows my HDDs do show some normal wear and tear but after 2.5 years of use with no bad sectors, they are still considered healthy. I've also run SFC /scannow but all my Windows core files are intact. I've ran full system scans with AVG Anti-Virus, MalwareBytes Anti-Virus and SpyBot S&D 2.2.21.0 and they all come back with no viruses/malware found. My system is completely clean.
I do recall though that my system was completely reliable without crashing before I installed Sony Vegas Pro 13 around December 14th. Thinking this was the cause I went the to Sony support forums. Initial speculation was my pagefile which was initially on a partitioned 32GB drive, but I've since moved the pagefile back to the main C: boot drive. I've also removed Sony Vegas but I still get BSODs regularly.
I'm aware overclocking CPU's can cause problems, but my CPU has been overclocked since purchase, and while I know how to safely overclock, it's been running little over 600MHz faster than stock for the past 2.5 years and I've never had a single BSOD until now.
Knowing my system is clear and not a hardware fault, could anyone offer a light to what's causing my problems?
My PC rig:
OS: MS Windows 7 Ultimate 64bit
RAM: 2 x Corsair Vengeance 4GB DDR3 1,600MHz
GPU: 2 x Nvidia GeForce 550TI 1GB GDDR5 (running SLI)
CPU: AMD Phenom II X4 965 Quad Core 3.4GHz (O.C'd to 4.1GHz)
HDD: 2 x 2GB Seagate Barracuda Green SATA II 7,200rpm
(1 drive single partition for Drive C, has approx 300GB free space,
1 drive 3 partitions for Drive E: (976GB cap, 822GB free), Drive F: (398GB cap, 163GB free) and Drive H: (488GB cap, 259GB free)).
Mobo: ASUS M5A97 R2
Video and audio drivers kept automatically up-to-date via Nvidia GeForce Experience program. The PC build I put together myself including my own purpose built wooden PC case to maximise cooling. Of which the CPU is cooled by Corsair Hydro H60i closed loop. GPUs and HDDs have their own enclosures and fan cooled so as the warm air from one doesn't mix with the other.
Kind regards
Kevin Pearson