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Questions about GIGABYTE products => Motherboards with AMD processors => Topic started by: blinkn on February 28, 2012, 04:22:18 am

Title: 990fxa-UD3 F6f FX 8120 only four cores showing
Post by: blinkn on February 28, 2012, 04:22:18 am
System
990fxa-UD3 rev 1.1 F6f
AMD FX8120
8GB AMD Performance RAM
Sapphire 6850
Windows 7 64-bit

I was having the Steam games not playing issue... The Steam forums directed me to the Gigabyte site suggesting the F6 bios update the page linked to the 990fxa-UD7 bios page. I then went to UD3 page downloaded the file, flashed the bios and Steam now works but i am only showing 4 cores in both the device manager and in the task manager. All 8 cores showed under bios F5...

Any help would be amazing...
Title: Re: 990fxa-UD3 F6f FX 8120 only four cores showing
Post by: autotech on February 28, 2012, 04:31:00 am
Try this type msconfig into run when it opens got to boot tab and then advanced options at the top left is a box check it and pick your cores. Now if that doesnt work or it is already checked uncheck it and restart. Report back what happens please there is a last resort but lets do this first. Make sure you restart after changing it.
Title: Re: 990fxa-UD3 F6f FX 8120 only four cores showing
Post by: blinkn on February 28, 2012, 04:40:27 am
I went in to msconfig and the box was unchecked and when i checked it it only allowed me to select 4 cores...
I then restarted it and tried again to no success...
Title: Re: 990fxa-UD3 F6f FX 8120 only four cores showing
Post by: autotech on February 28, 2012, 04:42:45 am
Well for the last resort then reformat windows a clean install should fix it. I hate being the bearer of bad news but thats the way it goes.
Title: Re: 990fxa-UD3 F6f FX 8120 only four cores showing
Post by: blinkn on February 28, 2012, 04:44:00 am
i was hoping you weren't going to say that lol...
but if its what must be done...
Thanks for your help!
Title: Re: 990fxa-UD3 F6f FX 8120 only four cores showing
Post by: autotech on February 28, 2012, 04:45:20 am
your welcome im still searching for a way around it but so far thats the fix.
Title: Re: 990fxa-UD3 F6f FX 8120 only four cores showing
Post by: blinkn on February 28, 2012, 06:01:56 am
It worked!
I'm in the process of re-installing EVERYTHING lol
Thanks again for the help!
Title: Re: 990fxa-UD3 F6f FX 8120 only four cores showing
Post by: autotech on February 28, 2012, 01:53:41 pm
You welcome glad it worked.