Intel Communities: Message List - DH77EB: fans 100% after resuming from S3

Re: DH77EB: fans 100% after resuming from S3

webadmin@intel.com — Sat, 19 May 2012 16:09:23 GMT

Latest BIOS (0071) fixes this issue!

Re: DH77EB: fans 100% after resuming from S3

webadmin@intel.com — Sat, 12 May 2012 07:34:58 GMT

I had a similar problem with the fans when I updated the BIOS on my DZ77BH board. It wasn't until I went it into the classic mode BIOS page and did a reset to defaults did the fans start behaving. Might be worth trying that although you will need to set back anyother changes you made.

Regards

Phil

Re: DH77EB: fans 100% after resuming from S3

webadmin@intel.com — Fri, 11 May 2012 22:31:35 GMT

Hello alfredo_1971,

Currently you are using the latest BIOS available, but hopefully a newer BIOS update will be released soon.

I'm sorry for your inconvenience on this matter.

Regards.

DH77EB: fans 100% after resuming from S3

webadmin@intel.com — Thu, 10 May 2012 10:02:48 GMT

Hi all,

I've just bought a DH77EB, flashed to BIOS Version 0062. All works as expected, but if I turn system into suspend-2-ram (S3) and resuming it, all fans are running at 100% speed. BIOS Setting is 20%, which work fine on cold boot.

Second little glitch is that Power-LED is still on in S3 even though configuration in BIOS is turned off.

Is there probably a new BIOS available which fixes this issue, or am I missing something?

Thanks in advance

Alf