Hi,

I have very strange problem.My Desktop is running fine in safe mode.But when i try to boot in normal mode it restarts again and again.

What i tried to fix the Prblm ?
System Formatted several times
Tried different OS like vista, XP
Tried changing graphic card
full syastam scan by kaspersky and bitdeffender

PC configuration
Core 2 duo 2.2 Ghz
Intel 965RY desktop board
2 GB Single DDR 2 667 MHZ Kingston Memory
Seagate 320 GB sata Hard Drive
N-vedia 7400 GT 512 MB graphics Card

PLz help. you try format OS.. then install fresh window XP.. i tried this(formating OS) many times with diferent cds and dvds but no helpStart in Safe Mode and disable re-start on error so that an error message will appear when you try to boot normally: (For XP) Control Panel>System>Advanced TAB>Startup and Recovery>SETTINGS, remove the check in "Automatically Restart."

Boot normally - POST the error message here.

Also, DOWNLOAD and run memtest86 (memtest86.org) Burn the .iso file to a CD and boot from the CD. Test each RAM module separately (remove all but one module at a time) for at least 2 hours. If each module passes separately, test with both modules for at least 4 hours. ANY error means a defective module.well i already tried to disable automatic restart still no error,no blue screnn,it still automaticaly shuts down at windows logo(booting screen).
I tried memtest86. MY ram passed all test without any error.

what 2 do next ?Please give more history on this problem - Before this problem did you change/add/remove any hardware, any drivers; did you install or uninstall any software?

When you "formatted" I assume that you did a format from the Windows install CD and then did a "clean" install - is this correct? Were there any problems installing Windows? Are you installing from original CD's/DVD's or copies?

1) Download and run the diagnostic software from the website of the manufacturer of the hard drive.

2) Disconnect everything from the computer except: one RAM module, keyboard, mouse, graphics card and monitor.

3) Try another power supply of the same or greater wattage.

Try each in the order listed and post back.ys ,the Power supply was faulty.i've changed it ad now the pc is running fine.
Thnx drmsucksGreat - glad that your computer is back to normal