jijobose

Try using "System Restore" orGo to Control Panel > Administrative Tools > Computer Management > Disk Management ..And add the CD/Removal Drive.

This problem could occur due to the following reasons:1. There could be a problem with the RAM of your computer. Solution: Changing your RAM could prevent the problem.2. Malicious threats like Virus, Trojan Horses or Worm. Solution: Download and install Antivirus Software?s like Avast, Kaspersky,etc. 3. Due to over straining the RAM Solution: Try to uninstall some unwanted programs. Or Install Software?s like Tuneup or System Mechanics4. Reinstall Windows