|looks like you may have to try. this option in the link provided in response # 10|
Can't Boot Into Windows or Safe Mode?
If Windows won't start or if your computer won't start in safe mode, I recommend using a bootable antivirus CD.
A bootable antivirus CD can be used to scan your computer for malware without having to boot into Windows. Many antivirus companies provide free bootable CDs. They are extremely effective at removing malware from a computer.
Below are three highly recommended bootable antivirus CDs. I recommend using Kaspersky Rescue Disk.
Kaspersky Rescue Disk (270 MB) - How to create and use Kaspersky Rescue Disk
Avira Rescue System (250 MB) - How to create and use Avira Rescue CD
Dr.Web LiveCD (190 MB) - How to create and use Dr.Web Live CD
Burn the antivirus ISO file onto a CD using CD burning software.
Insert the CD into the infected computer's CD-ROM drive.
Enter the computer's BIOS, set it to boot from the CD, and reboot the computer. How to Boot from a CD
Scan for and remove malware using the bootable CD.