Thanks in advance for any help you can provide...and yes I did try turning it off and then turning it back on.
Running a laptop..Dell Latitude D520...the hard drive failed and was replaced with a similar one. Windows was installed with accompanying drivers and ran fine for several months. I am not aware of any changes to the system but it now will not boot all the way through.
If I run it normal the bars freeze on the Windows screen and running in safe mode it freezes at Mup.sys driver. I also tried repairing with XP reinstall CD and it will boot and run the CD but stalls at "Setup is Starting WIndows" screen. I let it sit for several hours on the screen and it never changed.
I ran diagnostics and everything passed. I am not getting any error codes.
If you have any suggestions of can help in any way I would appreciate it. Thanks.