Most people dont wipe BIOS's... What infection did you get hit by?
Only BIOS infections I have seen so far are ones that brick a computer where a hacker flashes the BIOS and kills the system with a bad ROM file. If your computer is still booting an OS then the BIOS is likely fine so i wouldnt mess with the BIOS.
Please share information about your infection here so a specialist can help you with it.
Are you looking to repair the installation you have now or perform a clean installation, and do you have removable media that could have the malware/virus on them?