Thread: OS is not load

I am having Windows XP operating system installed on my computer. Last night by misatkly I pressed the power button of my PC turning off it. When I try to restart my PC black screen appears. I think it doesn't load operating system. I repair the OS but it is not working. Also I received an error message saying "Click disc error" once. . Please help me to get rid of this problem. Thanks in Advance.

I think OS may not load correctly if your computer BIOS does not correctly manage or support the capacity of the hard disk on which you are installing or running Windows XP. To solve this problem ensure that you are using the most recent BIOS version for your system.