window vista home premium booting problem

[Guest]

i just setup a new window vista home premium edition,and update the window
from clicking the window update,after all updated then come up with a problem
which is everytime i restart the my windows then it will hang or stuck on the
window loading screen,any solution to solve this problem?

p/s:i tried to reformat the pc and install everything with pure window

everytime i restart the windows i need to switch off the power and unplug the
power cable and plug it back again then it just can load to the window
desktop.

 

[Guest]

p/slease teach me step by step thanks alot!

 

[Spirit]

How to use the Bootrec.exe tool in the Windows Recovery Environment to
troubleshoot

and repair startup issues in Windows Vista

http://support.microsoft.com/kb/927392

Error message when you start Windows Vista: "The Windows Boot Configuration
Data file is missing required information"

startup repair, bootrec.exe and bcdedit.exe

http://support.microsoft.com/kb/927391/en-us

What to do when Vista Crashes : Little known strategy - bootrec.exe

http://www.informationweek.com/news/showArticle.jhtml?articleID=200000329&pgno=5

http://www.informationweek.com/galleries/showGallery.jhtml?galleryID=44

5 ways to fix a non-booting Vista installation

http://microsoftvista2006.blogspot.com/2007/06/vista-tips-5-ways-to-fix-non-booting.html