Hi. I had some severe problems with XP, apparently caused by a virus, so decided to do a reinstall windows XP after taking the backup. But it is stuck at the point 'Installing Windows' - Installing devices with the time set at 33 mins remaining. I have tried rebooting and it always tries to resume the installation and gets to the same point every time. I have left it for the whole night, but it is still stuck at the same point i.e. "Setup will complete in 33 minutes --- Installing Devices". I have disconnected everything from the laptop. I checked in "setupapi.log" file for the errors. I could see an error at the bottom of the file saying: #-147 Loading Class installer module for "Bluetooth Devices". #E360 An Unsigned or incorrectly signed file "C:\WINDOWS\system32\btw_ci.dll" for driver "Bluetooth Devices" willbe installed (Policy=Ignore). Error 0x800b0100: No Signature was present in the subject. I tried disabling "bluetooth device" in BIOS. But, it didnt work out. Please help me out !! ... Thanks a lot for looking into this. Regards, Kiran