X79-UD5 f13w incorrect mem

[J Lamp]

Since updating to f13w both of my Win 7 installs are reporting 60gb mem as opposed to the correct value of 64. It seems the the stick in slot 6 reports as 4gb. In the bios all sticks are showing up as 8gb.

Any thoughts on a fix or should I return to f13p (which worked fine.)

[dmdilks]

Why did you update the bios because it was there? Or did you have a problem? My saying is if it is broke don't fix it. 

I would go back to the other bios. I don't update any thing unless I really have too. You always take chance when updating the bios even if you need too or not.   

[J Lamp]

Yeah, 'cause it was there  

I figured it not being a beta and supporting the new Intel chips would be an improvement. I guess not.

It seems though that I can't "downgrade" to 13p, @bios, Q-Flash and EfiFlash are all telling me no.

Does anyone have a solution to this? I understand that there is an older version of @bios floating around (2.32) but I've had no luck finding it.

[J Lamp]

Well, it just goes to show you, with enough time, caffeine and an OCD type personality you can find anything on the internet.

I discovered this address about half way down a page from the Gigabyte forum in France (no, I don’t speak French)

http://ggts.gigabyte.com.tw/FileList/1405620/atbios232.rar

I’m now back to f13p and everything is working fine again. 

I also contacted Gigabyte tech support, just so they’re aware of it.

[roger_young]

I have a logitech g600 mouse, and it works... but its jumpy (if thats a word). atleast it works because my mouse did not work with anyother bios version. and i tried multiple mice.