Quote:
Originally Posted by
Greg4422Â

Hello Guys, new user...loving the forum and loving my UD5H despite the minor hiccups. I'm having very similar freezing issues as MaddogBG27 and deyura. PC is mostly stable running at stock speeds, but will randomly freeze requiring a reset and reboot. Currently on bios F8a.
*update* Tried setting the IMC to 1.050 and the CPU Vtt to 1.055, (within .005 of each other)....system froze after about an hour
Okay... my system appears to have stablized, but there's no "ah ha" moment...but rather a series of things I did..from info gleamed for you guys here, and the folks over at tweaktown and anandtech.
I re-seated my CPU
Moved my front panel USB 2.0 from the red powered header to a non powered header
Updated drivers from gigabye website
In addition to raising my IMC to 1.050 and the CPU Vtt to 1.055, (within .005 of each other) I also raised my CPU Vcore to 1.105 (so that it was above the new IMC value..as the default Vcore is above the default IMC value)

I also rasied the CPU/PCIe base clock from 100.00MHZ to 100.01MHZ which seems to work for me (some have reported success on 100.10 and 101)

I'm posting this in hopes that maybe it can help someone else having "freezing issues" but as I said I can't take credit for any of these ideas... I'm just passing along what I learned from others that help me. Good luck with your build.
Edited by Greg4422 - 5/9/12 at 5:31pm