Finding my bios version

I was looking to upgrade the motherboard bios on my computer, but first I wanted to know what version was already on it.
There are two ways to check your bios version.
1) You can reboot your computer and look for the bios version on the bootup screen, or
2) You can view it in windows though the Microsoft System Information box.

The easest way to run the System Information is to click on the start menu, and then type msinfo32 in the RUN box.

From the default system summary view, look for the BIOS version on the right hand side.

The system information box provides you with a lot more information about your computer.