Lately a lot of problems have appeared in my new custom computer, things like freezes (that don't unfreeze) crash dumps (no dumps are left), not being able to install drivers, problems with my harddrives, problems installing windows, problems installing games e.g errors saying corrupt files in folder but when i try it on other computers they install just fine, adobe flash player crashing in Mozilla and chrome, games not updating properly in steam (may be just a steam server problem but never had the problem before) Ram is fine as i have replaced it and ran tests. Basically raped my computer with AVG, Avast, Malwarebytes and many other programs for viruses (Non found. Granted the mobo is at least 4-5 years old. Also having problems when using vlc when i watch a video it becomes pixelated.
The same video file works on my laptop with the same install of vlc
UPDATE: Replaced motherboard and cpu and ram, Problems still occuring.
I think something is triggering something software wise (I have run rootkits, malware programs, and virus programs) turned up nothing though