Toshiba laptop bios

[Tra33]

Can I recovery original bios because I upgraded wrong bios? Now does not run correctly

 

[rgd1101]

download the right one and install it.

 

[Prostar Computer]

You can try reflashing it with the correct BIOS. If the BIOS is now corrupt, however, you will have a hard time doing anything with it.

There is no "recovery BIOS" like there is with recovery partitions/media for Windows. Sometimes computers have jumpers you can short to reset the BIOS, but most laptops do not have this.