Windows 7 hangs at startup

  theinlinaung2010 11:57 19 Feb 2011

When I starts my computer running windows 7 ultimate , it appears OK at first by BIOS startup and "Starting Windows" logo.But when I hear the starting sound and the voice of narrator ( reach to log on page ) there is a log on page showing "Ctrl+Alt+Del" to logon. But my mouse and keyboard are not working!! Because I can't move the mouse cursor and type the keyboard.I cannot even press "Num Lock" key. Is there any windows error? please help me.
PS>This problem happened after my blog of "Blank screen at startup". This is the worst time because I cannot do anything even in safe mode.

  Fruit Bat /\0/\ 12:15 19 Feb 2011

Close this thread and stick with the original to prevent confusion.
Repost this in your original thread.

origial click here

This thread is now locked and can not be replied to.

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