Hello, i have the same problem and a friend of my also , we are using the same usb stufff.
we running the following equipment and am also suffering from the same issue
- G15 Keyboard
- Logitech G5 Mouse
- Logitech 350 Z USB headset
- Logitech G25 wheel
some time we have the problem, NOT aways ,
for exmple when we start up a game , of maybe listering music
our pc specs,
My Pc =
- Amd 3700+ 64
- x1950 Pro 512 mb
- 1x 1024 memory and 1x 512 memory
- ps 450 or 400 Watt (the pc is a factory pc , this version is build with diferance 2 ps
-xp s2 100% updated.
pc spec from my friend =
- Amd 4200 duo core
- x1950 Pro 256 mb!!
- 2x 1024 memory
- ps 500 Watt
-xp s2 100% updated.
what we found out is that , when we have our mouse and headset in our keyboard we have less problems ,
in the beginning we only had the mouse headset and keyboard, we had no problem at all!!
since 2 a 4 weeks we have our g25, and now we have problem.
in the beginning i had a mouse, keyboard, headset and DFP, every thing was working fine for 2 years,
but after installing the g25 i have problem, so i think that the problem is the drivers of the g25.
i hope you have enough information now. if you need more information please say it 
(btw i am not allowed to copy my text in this forum so i cant use my spell check, srry for that )
Reintjan
Hello!
I have had the G25 about 4/5 months now and suddenly after a re-format whenever i plug my G25 in the sound becomes ultra distorted - this is on inbuilt sound - 3.5mm jack - (asus m2n-sli) - The criteria for me is:
clear sound when rebooted without G25 plugged in
sound goes when g25 is plugged in and doesnt go until rebooted.
system restore fixed it once - but profiler alwasy picked it up as a wheel , a blue random wheel. and then broke.
My specs are as follows
m2n-sli = motherboard
nvidia gefoce 7600 GS = graphics card
600 w = power supply
250gb hard drive sata +
20 gb ide = hardrives
3 gigs of ram
amd athalon 3800+ dual core
tried all that has been said on the forum.
Hope someone can help me here many thanks 
Message Edited by Rikki on 06-15-2008 12:48 PM
Attn all......I have same problem....
HOWEVER......
Use point headphones rather than usb.....
My m8 did it and it works fine in ts in game rfactor and in engine sounds...
It does not need to be expensive..
He has prob....the top of the line gear and now a $30 SET OF JACK HPHONES...w/ mic.
I am trying this tomoz....
Let me know how it goes and I you guys...
Yes it is frustrating , but the wheel is more important...
Message Edited by AUSSIEJONNO on 07-28-2008 08:39 PM
