I switched out a power supply on a Dell Vostro 420 and now I keep getting this error. c000021a Fatal System Error 0xc0000034
I troubleshooted by trying to swap out the winlogon.exe file from system32 with a similar operating system. No luck.
I have tried starting in safe mode, no luck, starting it with a command prompt, no luck. I keep getting this same error.
At one point, I was getting the PAGEFAULT NOFAULT error and that was when I was trying to start it with command prompt, I believe.
I have also ran CHKDSK and sfc /scannow and no luck.
I have took out each stick of RAM to test to see if it could be faulty ram and same error message.
As of right now, I can hook up the hard drive to another desktop to access it with no problems, it will just not boot into windows xp.
ANY FEEDBACK WOULD BE GREATLY APPRECIATED.