I have trouble with a Windows XP computer. After Windows is started and I can see the desktop background (sometimes I can use the system a few seconds), then the system is rebooted before I can do anything.
I have used a Windows XP CD and runned chkdsk /r from the repair console. But it didn't help. I have also tried booting in "safe mode" but it didn't help.
The C:\Windows\Minidump directory is empty.
What can I do to solve this?
UPDATE: I have now placed the harddrive in another computer and I have access to all data. Except from copying all data, is there anything I can make with the system so I can boot from the harddrive again? Is it "safe" to install windows on the same disk and directory - so I can access the data but not run the applications?

C:\Windows\Minidump- maybe you can try to get one of them, using a Linux Live CD or something. Then you can try to analyze what caused the crash. This method worked for me once. – slhck♦ Jan 28 '11 at 14:08C:\Windows\Minidumpdirectory from the repair console, but that directory is empty. – Jonas Jan 28 '11 at 14:38