Protac BIOS Updates

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You can identify your Protac motherboard using the BIOS ID which is displayed on most computers at bootup. Per BIOS vendor (AMI, Award, Phoenix, ...) we have a seperate tab of motherboard BIOS Identifications.
In the Website Links section we provide official and unofficial links to find free Protac BIOS upgrades

Protac BIOS Updates
Large HDD patched BIOS

Click on the More info arrow for more info about the Protac bios update.

Protac BIOS Updates

Manufacturer - Model	Chipset	BIOS ID	Full BIOS ID	More info
Protac	Intel Whitney 810	6A69MPWA
Protac	Intel Whitney 810	6A69MPW9

The below BIOSes are patched / modded to fix the 32GB or 64GB bug that is present in older Award BIOS Based BIOSes.

The 32GB bug in Award BIOS prevents many users from using HDD larger than 32GB as the BIOS hangs at detection. The 64GB bug manifests itself as a hang at the configuration table.

Click on the Download arrow to download the requested Protac bios update.

Protac Large HDD Support BIOS Updates

Manufacturer - Model	BIOS ID	OEM ID	Max HDD size
Protac MX320/322	03/15/1999-i440ZX-W977EF-2A69KPWBC-00		128 GB

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About

My name is Wim Bervoets and I'm the founder of Wim's BIOS Page. The history of this site goes back to 1996 when I was taking my first steps on the internet. Gradually the site grew to what it is now - an authority site about BIOS update information - with an active forum.

Free instant access to BIOS tips!

Fill in your name and email and receive our ebook 'How to update your PC BIOS in 3 easy steps' (15$ value), free BIOS tips and updates about Wim's BIOS!