Why Bios Upgrade Is Important If Your Pc Hardware Not Working

Today i am going to explain you Why Bios upgrade is important if your pc hardware not working.
the symptoms of a BIOS crash or corruption will be usually evident during the POST. You may see strange error messages or hardware may not be recognized properly. Another symptom of a BIOS problem is the computer’s RAM, normally counted during the POST, not being counted correctly or producing an error message during the count. The most common symptom of a BIOS corruption or crash is the BIOS simply refusing to POST. If the computer turns on but doesn’t boot any further, you may have a BIOS problem.

Troubleshooting
Problems with the BIOS may be fixed by checking the settings in the BIOS setup menu. This can be accessed during the POST by hitting the setup button, usually "F2" or the "DELETE" key, when prompted. The ability to access the BIOS setup will generally indicate the BIOS is working properly. Check the BIOS settings to ensure that an incorrect setting isn’t causing problems. You can also attempt a BIOS reset by changing the correct jumpers on the motherboard. Refer to the documentation for your specific computer or motherboard for instructions how to perform this reset. If you have just recently attempted a BIOS flash, then the flash might have corrupted the BIOS. Attempting the flash again will usually overwrite any corrupted data from a previous flash and correct the problem. Finally, on many motherboards the BIOS chip can be replaced as a last resort if the chip itself is bad.

Warning
Unless the problem is directly related to a recent BIOS flash, the chances of the BIOS chip being the cause of problems is very low. The signs and symptoms of a BIOS crash or corruption are identical to those caused by other hardware failures such as memory or the motherboard. Attempt to rule out specific hardware failures before troubleshooting the BIOS.