PC taken a serious hit

[Castout]

My PC has been having problems of random restarting, BSOD(Blue screen of death), BIOS hang and blackscreen ALL WHEN connected to the internet.

On Friday I noticed that the command prompt was suddenly running in a quick flash after the CPU load suddenly rose and two minutes later the usual problem occurred.

This morning is the worst yet, PC shut down randomly and it was beeping and I was unable to boot into windows though I didn't try safe mode.

I was unable to connect online either. Finally I was able to get into windows though the internet was still unavailable. Strangely no CTD, blackscreen occurred while not being connected to the internet. I have suspected foul play by means of hacking ever since I spotted the command prompt suddenly running.

The thing is the last episode has taken a serious blow on my system. Games now run slower than ever to the point of being unplayable though everything else seems to be in perfect order. I'm afraid that last shutting down took the toll on the GPU at the very least.

I'm still unsure what could have caused all this. Just a year ago in 2008 for several months I was forced to reinstall windows sometimes as often as twice a week(but msotly once a week or once biweekly) due to unknown reasons. Fatal BSOD caused the windows to be unable to boot. It still happened after I migrated to Vista but stopped when I cracked my Visa disc because of the reinstallations I was forced to do. I did no hardware changes until a bit later so I know it wasn't any hardware fault.

On the other hand if it was indeed hackers I'm happy to know that I'm matter enough to obligate such attack. I consider it a compliment . Ill buy myself a present for this and I promise to write more if I concluded it was definitely a hacker attack. And umm I wasn't impressed nor intimidated perhpas you should scale up to reach me personally instead of my PC. Come on don't be shy! I'm not exactly hiding myself.