1.Ask someone to mount your HDD (Hard-Disk) in a different computer and save your files on it or on a disc.
2. Try "repairing" your Windows to do so do the following:
2.1. Select CD-Rom as first booting device in BIOS. (A little tricky, ask around)
2.2. Boot from the WindowsÂ® CD
2.3. Press enter after it loads the needed files
2.4. IMPORTANT: If it does not recognize your last instalation quit the setup and follow the 1. Step
3. Select your Windows instalation to repair (there should be only one) and press enter.
3.1. Wait for the hole setup to finish.
Hope it helps, Arexeus