Tech Support Forum - View Single Post - NF7-S V2 & Barton 2500 Problems

denz1968 · 03-26-2007, 05:43 AM

Hi guys

Have the NF7-S V2 and Barton 2500 running on stock settings. Never been overclocked.

Everyday the motherboard will start a beep sequence similar to an old police car (high pitched tone / low pitched tone). This sometimes happens after the pc has been switched on for 20 minutes or sometimes several hours.

I have installed hardware doctor for the motherboard which gave the following

VTT running 0.75. Cant adjust the slide bar under 0.75 so i disabled the alarm
VDDQ running at 0.99. As above cannot adjust above 0.99 so also disabled.

I had a quick google for the above 2 items and from what i understand it looks like it could be memory.

So i have removed all my existing Crucial memory (2 x 256mb & 1 x 512mb) and installed new 2 X 512mb chips.

However this morning after 30 minutes of being switched on the alarm sounds again.

ANY IDEAS please.

Thanks in advance.

03-26-2007, 05:43 AM	#1 (permalink)
denz1968 Registered User Join Date: Nov 2004 Posts: 87 OS: Win XP Pro	NF7-S V2 & Barton 2500 Problems Hi guys Have the NF7-S V2 and Barton 2500 running on stock settings. Never been overclocked. Everyday the motherboard will start a beep sequence similar to an old police car (high pitched tone / low pitched tone). This sometimes happens after the pc has been switched on for 20 minutes or sometimes several hours. I have installed hardware doctor for the motherboard which gave the following VTT running 0.75. Cant adjust the slide bar under 0.75 so i disabled the alarm VDDQ running at 0.99. As above cannot adjust above 0.99 so also disabled. I had a quick google for the above 2 items and from what i understand it looks like it could be memory. So i have removed all my existing Crucial memory (2 x 256mb & 1 x 512mb) and installed new 2 X 512mb chips. However this morning after 30 minutes of being switched on the alarm sounds again. ANY IDEAS please. Thanks in advance.