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Questions about GIGABYTE products => Motherboards with Intel processors => Topic started by: Skrattande on March 20, 2010, 12:52:37 pm

Title: EX58-UD5 rev 1 keyboard boot prob
Post by: Skrattande on March 20, 2010, 12:52:37 pm

OK need help driving me mad.

I update bios from F7 to any newer bios and suddenly my pc wont go past post with my Merc Stealth keyboard plgged in...

Remove it and replace with a PS2 or another USB keyboard and everything is ok..

Any ideas guys?  need the Merc for gaming

Title: Re: EX58-UD5 rev 1 keyboard boot prob
Post by: Pottypete on March 20, 2010, 01:48:49 pm

Hi,
Might be a good idea to check with keyboard manufacturer for new drivers etc,.,
Does newer Bios provide you with anything in particular?
Does it freeze when plugged in after booting?
Cheers

Title: Re: EX58-UD5 rev 1 keyboard boot prob
Post by: Skrattande on March 21, 2010, 11:05:33 am

already looked at that option but no drivers installed on boot so no effect.

Found something on there webby about turning down the usb speed something to do with mobo cant handle it, cant do that on a UD5 though

Title: Re: EX58-UD5 rev 1 keyboard boot prob
Post by: Pottypete on March 21, 2010, 11:54:07 am

Hi,
After installing new Bios have you reset /cleared cmos to default settings,

Ensure your "USB Legacy support" or "USB Emulation" settings in your BIOS are set to "Enabled" or "On"

Are you connecting direct to the motherboard usb port?,

Drivers available here 32 or 64 bit
http://www.steelseries.com/download

Have you tried to Uninstall and reinstall the ZEngine™ software (with the device plugged in prior to installation?,

Have you tried to boot with std ps2 k/board, then insert usb on stealth k/board?
Is it  then recognised by O/S device manager?,

Cheers

Title: Re: EX58-UD5 rev 1 keyboard boot prob
Post by: Skrattande on March 21, 2010, 01:13:05 pm

in order

yes reset cmos and default settings
yes all USB settings.. works ok with other usb keyboard?
Yes direct to mobo, tried monitor and additional ports
yes booted with ps2 keyboard no probs, plugged merc in in windows no problem found etc
reboot machine hangs on post with merc plugged in remove and boots fine

Title: Re: EX58-UD5 rev 1 keyboard boot prob
Post by: Pottypete on March 21, 2010, 02:10:20 pm

Hi,
I can only suggest that you contact Tech services regarding this problem,
Unless any other forum member can help you,
Cheers

Title: Re: EX58-UD5 rev 1 keyboard boot prob
Post by: skiigor on March 21, 2010, 03:24:06 pm

Check this settings

Title: Re: EX58-UD5 rev 1 keyboard boot prob
Post by: symbiote on April 01, 2010, 05:24:55 pm

I am having almost the exact same problem after updating from F4 to F12 BIOS, in that my Logitech USB wireless mouse reciever is causing my bios to not post, then after 10 sec or so it will restart.  If i disconnect the reciever windows boots normaly and once on, I can plug it back in and it works fine (other usb devices are plugged in and still work fine inc.  Merc Stealth keyboard ).

any help in resolving this issue would be greatly appreciated.