After I install windows Xp.welcome screen appears,after that I'm unable to go login screen.the computer is always restarting over and over again...

Does anybody there have a solution for this?
Thanks A lot!. :)

Did you install xp to a clean formatted drive, there is no floppy or cd in the drives
Is there any extra hardware attatched, printer, scanner, etc..
When PC starts, get into BIOS and set the Bios defaults and restart
What model PC?

Q. "after i install windows Xp.welcome screen appears"
A. That's normal if you only specified 1 user during XP setup

Q. "after that im unable to go login screen"
A. Go to: start > control panel > user accounts > change the way users logon (remove check against "Welcome" screen to restore your logon prompt page)

Q. "the computer is always restarting over and over again..."
A. I'm assuming you meant it keeps restarting without showing you the logon screen

xphelper

You need to restart your computer -- tap F8 key until get to startup screen

Use arrow keys to select -- last known good configuration -- click enter

How to start your computer by using the Last Known Good Configuration feature in Windows XP (http://support.microsoft.com/kb/307852)

Hope this helps -- Rate my answer