I have just begun having a problem when starting up windows x64. During the
logo screen the blue bar stops and stays like that. I can not get into or
past my computer. The only hardware change was a dvd burner that i installed,
recently i unplugged it thinking something screwed it up. This was not the
case. Occasionally i will get a system boot failure. I have managed to get
into safe mode with networking but am unsure as to what the problem may be.
Any help would be appreciated. FYI, i replaced the power supply, bearing was
going bad anyway but i thought this might fix the problem, it did not.