Freezing issues with K8N Neo2 Plat & 6800 gt

Question

Well I get random freezing during games. Sometimes it freezes for 5-10 seconds then comes back, while other times it just freezes and the sound comes back but not the game.
I had this problem when I first upgraded.
K8N Neo2 plat
1gb corsair xms 3200
athlon 64 3500
aslo have:
420-30? antec tru power supply. I cant remember exact number.
6800gt ultra
audigy 2 plat
Now I first posted my problem a while ago and someone told me to try chaning the HT to 4x instead of 5x. So I did and it worked. It worked for a few weeks and now the problems have come back.
Any Ideas?

Answer 1

Along with the above issues, I've also found that a lot of my gaming probs with the 6800 are due to it being a "bandwidth hog" & it's latency needs to be adjusted lower to enable the other devices on the PCI bus (i.e. sound card) to get enough bandwidth to function properly. This isn't noticeable until you start some heavy gaming with a lot going on at once...
If your game ever practically chugs to a halt when a lot of sounds are being produced, this is the main problem. Here's a way & some notes on how to deal with it. Just like every "tweak" though, it's not guaranteed to work for everyone but I got noticeable benefits from it.
- D/L (I got it @ guru3D) PCI Latency Tool & give the "Read Me" a quick once-over. Write down the values for your devices, in case you need/want to change 'em back. Most items are well labeled - the 6800 & your sound card will be what you are most interested in. I wouldn't mess with the rest of 'em, as they deal with low level system items that are best left alone. Unless you are truly an Uber Geek!
- The latency for my 6800 listed as a massive 248 clks! For some reason, I've read that ATI cards don't default at such a large value, which might explain why people don't seem to have as many performance issues with 'em. Anyhow lower the 6800 to a more "reasonable" value, like 128 or 64. 64 seemed to work best for me.
- Save the settings, reboot & test it out. You can experiement with the sound card latency too, in order to find what works best for you, but I wouldn't set it at less than it's default value (32).
Hope this helps.