I have been doing a lot of searching, but was not successful in finding an answer. I have a Windows XP pro PC. Before this happened, I had Internet Explorer crash and wanted to send an error report. Since then when I try to boot into Windows, it keeps restarting. The Windows XP logo screen does not come on before reboot. It will not start up in regular windows, safe mode or safe mode command prompt. I have tried to boot using the windows xp cd to try and repair but get the error “File i386\ntkrnlmp.exe could not be loaded. Error code 4”.