ASUS 7800 GTX fan issues - please help!!

Deathface

Junior Member
Jul 5, 2007
2
0
0
Hey everyone, about a month or 2 ago I started hearing a very loud whirring coming from my box, so I started trying to figure it out. Eventually I found out that it was the video card fan, making this obnoxiously loud whirring noise that sounds like a hairdryer almost. I noticed no performance change, but the sound is horrendous and I can't imagine it's good.

for more info on my card, this site has some great images on it: http://www.hardocp.com/article.html?art=ODEy


So, i recently ordered the zalman vga cooler in hopes that installing it will eliminate this noise, but maybe theres a way to fix it without it. I'm away from my computer for another week for now, but I was wondering if there is any way to tighten the fan you think? When i was figuring out where the noise was I used my hand to prop up the video card fan and it seems that its a bit loose, any way to tighten this? would i have to disassemble the card entirely? It's not really something I'd like to do. Any suggestions???? thanks in advance.
 

wanderer27

Platinum Member
Aug 6, 2005
2,173
15
81
First off, welcome to the Forums :)

As for your problem, I'm not sure it's a loose fan being your culprit. You may just have dust accumulation which is causing your fan to run faster/harder to keep cool - thus the increased noise level.

I'd try to take off the dust cover on the fan assembly and cleaning out all the dust with a soft brush. There should only be four or five small screws holding it on.

This may be the simple (and cheap) fix you need.

 

Deathface

Junior Member
Jul 5, 2007
2
0
0
Hi, thanks for the welcome

Dust could be the issue...so I have to take off the heatsink/fan? or is that different from the "dust cover"?