Frezing Pc

My Computer freezes up when booting, I select start normally, but it itself goes to System Reoair on vista and about 30 seconds later it freezes. then i have to turn it off manually, But the last 2 months, While i was using it it would freeze, then i`d manually reboot it with cutting the power, Now - it wont even reboot if freezes in system repair.

Do you guys think its the hard drive or Motherboard? I tried rebooting with the PCI graphics card, it freezes, with the on bpard built in graphics, it just goes to a blurry blue screen that is not even readible or viewable.

any advice is appreciated

Could be either memory or the power supply.

Ok, what PCI GPU did you use? And how did you go about it? I mean did a screen show up when you inserted a PCI GPU? where was the Monitor connected at that time?

Wait ok.
Don't do anything. Just remove the TV Tuner and the 56K Modem.
Connect monitor to the PCI GPU and boot it up. Before you buy any stuff.

Usually if you have a TV tuner in the rig, the monitor connects to the TV Tuner and not the GPU directly, the GPU gets plugged into the TV Tuner via a VGA Cable or the S-Video Cable.

Have you tried cleaning your system of resource wasting crap an registry errors recently? If not, run CCleaner. Do the Clean and Registry both.
http://www.piriform.com/ccleaner

[b][/b]
Allright....

Bought a new disk, installed fresh win7 64 bit on it.
and i have left it on for 24 hours, it froze 2 times only now i am using it. did not go away.

Question for you guys again,

I have 4*1GB RAMS, 2 were original, 2 are after market added 3 years ago, I am thinking the after markets are 1 bad...How do i find out which one is causing these freezing PC? it has to be the RAMS.

What do i do in this casE?


Thanks,

Yeah, go for memtest per module , you'll be able to find out if any of the modules are defective.

I did the memtest with all 4 installed came out good. no issues.
what else can it be you think? it has froze 3times since the new win7 installation not too bad compared to past.

i dont know what you secifically need but I have good analysis
when I plug in my blackberry, external hard driver or even my ipod- it freezes again so what do you think just tell me? Ram issue or do i need a new pc?