Before downloading anything, identify your current BIOS version to see if an update is actually necessary. Press , type msinfo32 , and hit Enter. In the System Summary , look for BIOS Version/Date .
: Press Windows Key + R , type msinfo32 , and check the "BIOS Version/Date" field to see if you actually need an update. Method 1: Using Toshiba Service Station (Easiest) Open the Start menu and type "Service Station". Open the Toshiba Service Station application. Click Check for Updates . If a BIOS update is listed, select it and click Install . toshiba satellite c660 bios update