give format to hard disk

You need to identify your components, and download the drivers from the manufactures web sites.

If your PC is a name brand system, you should be able to either download all the drivers from the mfg, or order a replacement driver CD.

If your system is not a name brand, use the following sources to help identify your components, and the drivers needed;

www.belarc.com (Belarc Advisor)
www.driverguide.com (links to nearly every driver available)
www.motherboards.org or www.wimsbios.com
(tools to identify the manufacture of your motherboard)

If you have problems finding a specific driver, post a new question with the details of the hardware that you need the driver for.

Once you have the drivers downloaded, you should extract them from the archives, and either copy them onto the hard drive, or burn them onto a CD.

Install the drivers in this order:
Motherboard / Chipset drivers
DirectX (from Microsoft)
Video card driver
Monitor driver
Modem
sound card
any other devices.

Chas

Now a days most mother boards supports direct CDROM booting option. Enter into setup by pressing Del and change this option for CDROM as first boot device.

Now if U have bootable CDROM of Ur OS U can reinstall Ur OS. In most cases this will solveur problem. If not shut down Ur system and open it. try to idientify Ur components by reading the IC Logos and manufacturers and numbers. either log on to the manufacturers url or

www.driversguide.com ( here subcription absolutely free) and download ur requirred device drivers.

hope this solved ur problem

This question was auto closed due to inactivity