Quote: Originally Posted by tabatot
Windows 7 is not booting or stuck while loading
Are you talking about the Win 7 DVD or your original install of Win 7 on the HDD or both.
Win 7 on the HDD doesn't load and you can't reinstall the OS because that fails also?
If it is both then it sounds like a hardwae problem. More then likely a hard drive problem or memory.
Download Memtest86+, either the CD or USB stick version. Put which ever version you download on the appropriate media and boot the PC from it. Let it run for a few hours and see if you get any errors.
Also download the hard drive diagnostic program from the HHD makers website and run that to check the drive.