I've got a cold start problem with a new Asus A7n8X-E board and Corsair Twin X512 3200LL (running dual).
I've been having to clear CMOS or BIOS to get the thing to post and boot from cold since day one, (or pull a stick of memory and put it back! or not as the case may be) - Switching off, or unplugging power and back on doesn't help. I have flashed Bios from supplied ver. 1008 to ver. 1011 to see if it would help. It didn't.
If computer's 'warm' it posts and boots, from fully off or re-starts ok, but if stupid voice post is enabled, it tells me system 'failed due to overclocking' and then continues to boot (even though I'm not overclocking! but I will when I get this sorted).
Turn it off overnight or for two or three hours and it won't post and boot. At all. Fans turn, Led's work, HDD turns but no post and boot. Clear CMOS, if clearing BIOS with jumper doesn't work, and away we go again.
So I've disabled Voice Post Ha Ha!. Looking at other threads, last night on other forum, I've adjusted frequency to match at 100%, set DDR voltage to 2.7v and set mem timings to 2.5T,3,3,6, and increased AGP voltage to 1.6v (Ram Guy). two days ago the sytem started at the third push of the on button. Although I didn't expect it start at all I must admit. Today it was back to normal, not posting or booting.
Is there anything else I can do to give me confidence and stop clearing the CMOS or BIOS or pulling memory.
I might add the sytem is stable, fine, temps good, in fact all absolutely great when it is working. It's purely this post and boot problem. Ran M emtest 86 -faultless, ran SiSoft Sandra tests all fine! It's a new case, but only mid range with PSU included, 400watt, but I'm not sure of it's quality. So I think that's my next change. Anybody think the mobo might be at fault. I'm suspicious of Corsair compatability too.
Regards
AMD XP2500+ Barton
Thermaltake Extreme Volcano 12 (very noisy fan!!)
Asus A7N8X-E Deluxe (bios 1011)
Asus Radeon 9600XT
Corsair TwinX 512 3200LL
Seagate 80gb
Liteon CDRW
Liteon DVD Rom
I've been having to clear CMOS or BIOS to get the thing to post and boot from cold since day one, (or pull a stick of memory and put it back! or not as the case may be) - Switching off, or unplugging power and back on doesn't help. I have flashed Bios from supplied ver. 1008 to ver. 1011 to see if it would help. It didn't.
If computer's 'warm' it posts and boots, from fully off or re-starts ok, but if stupid voice post is enabled, it tells me system 'failed due to overclocking' and then continues to boot (even though I'm not overclocking! but I will when I get this sorted).
Turn it off overnight or for two or three hours and it won't post and boot. At all. Fans turn, Led's work, HDD turns but no post and boot. Clear CMOS, if clearing BIOS with jumper doesn't work, and away we go again.
So I've disabled Voice Post Ha Ha!. Looking at other threads, last night on other forum, I've adjusted frequency to match at 100%, set DDR voltage to 2.7v and set mem timings to 2.5T,3,3,6, and increased AGP voltage to 1.6v (Ram Guy). two days ago the sytem started at the third push of the on button. Although I didn't expect it start at all I must admit. Today it was back to normal, not posting or booting.
Is there anything else I can do to give me confidence and stop clearing the CMOS or BIOS or pulling memory.
I might add the sytem is stable, fine, temps good, in fact all absolutely great when it is working. It's purely this post and boot problem. Ran M emtest 86 -faultless, ran SiSoft Sandra tests all fine! It's a new case, but only mid range with PSU included, 400watt, but I'm not sure of it's quality. So I think that's my next change. Anybody think the mobo might be at fault. I'm suspicious of Corsair compatability too.
Regards
AMD XP2500+ Barton
Thermaltake Extreme Volcano 12 (very noisy fan!!)
Asus A7N8X-E Deluxe (bios 1011)
Asus Radeon 9600XT
Corsair TwinX 512 3200LL
Seagate 80gb
Liteon CDRW
Liteon DVD Rom