Interview Question in Integrated Circuit
Interview Question :: Computer freezes, grinding sound
My computer makes grinding noises when I start it up, and on and off while use. It works for about 20 minutes after sitting for a day, but after that it either freezes (stops everything, cant even move mouse) or the screen will go blank. After this, the computer will work for about a minute before this happens again. So the grinding has to be hardware. I'm thinking video card but not sure? Any advice? Also, any programs I can run on it while it works to find out what hardware is bad? What place do you recommend taking it to? (best buy, circuit city, etc?). Other than this it works great. No viruses causing this. Even windows pops up and says hardware has malfunctioned. Thanks for the help!
(Running XP Home, SP2, had kaspersky until we did a system restore to try and fix this. Has upgraded graphics card from integrated to ati radeon. computer is about 5 years old but works great besides this, 1.5 gb ram.)

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