Hi everyone, I'm having some strange problems here and I can't diagnose exactly what's going on, thought you might be able to help.
I came home after a weekend away from my flat (These problems always happen after leaving a computer for a couple days!). I turned on my computer and usually what happens is the GPU fan turns on to full 100% speed and then after the computer has been through the post the fans drop down to idle speed. Not any more! The GPU fan has decided that it's staying at 100% from now on. In the past week it has not budged from 100%, even if the computer is unused and just sitting there.
To add to the problem, which is probably related, the computer now takes much longer to run through the post checks as well. I saw that it was stalling for a while on "Detecting Sata 3 drive" during the post. I checked in the BIOS which was the Sata 3 drive and it was my system hard drive (OCZ Vertex SSD). So I swapped it with another drive, and now it just stalls on something else instead, "Detecting USB controllers". I tried unplugging all the USB inputs and that hasn't affected it.
To make things stranger, a couple of times when it's booted, I'm missing most of my taskbar icons! Check the screenpic... This goes back to normal after a reboot though.
http://i1287.photobucket.com/albums/a634/JezW1/Untitled_zpsd87085cd.png
Since the GPU has been on 100%, I've tried:
-Cmos reset
-Take battery out of mobo for 20 mins (no power conncted to comp)
-Removed GPU and removed all the dust
-GPU controller programs, but the fan is not conrollable on my GPU
These recent problems got my thinking, and over the last year I've had a couple of other problems. I'm sure there are more but these are the ones that come to mind:
1. The CD drive (sata) has vanished and I can't get it back lol. Tried different sata ports and it would be there for a day and then dissapear again
2.I have 4 hard drives. Every so often 1 or 2 of the storage drives would dissapear and then come back upon reboot.
3. My PCI network card (http://www.newegg.com/Product/Produc...82E16833314024) has been intermittent in the last 6 months or so and the connection often drops or needs a reset.
I built my computer about 4 years and it's been running beautifully until recently. These are my specs:
-Windows 7 64 bit
-Asus Rampage Formula (http://uk.asus.com/Motherboards/Intel_Socket_775/RAMPAGE_FORMULA/)
-Intel E8400 3Ghz
-OCZ Reaper DDR2 800Mhz
-EVGA 8800GTS 512Mb
-System drive: OCZ Vertex SSD (http://www.ebuyer.com/product/225415)
-Three other samsung hard drives for storage.
I've also tried Seatools and 2 of my hard drives don't show up in there, even though they're in disk management.
I'm thinking because these problems are so widespread and general that it could be due to the motherboard? I'm not sure what my next step is!
Do i order a cheapie GPU and see if the fan stays on 100% with that, and if so get a new mobo?
Thanks.
I came home after a weekend away from my flat (These problems always happen after leaving a computer for a couple days!). I turned on my computer and usually what happens is the GPU fan turns on to full 100% speed and then after the computer has been through the post the fans drop down to idle speed. Not any more! The GPU fan has decided that it's staying at 100% from now on. In the past week it has not budged from 100%, even if the computer is unused and just sitting there.
To add to the problem, which is probably related, the computer now takes much longer to run through the post checks as well. I saw that it was stalling for a while on "Detecting Sata 3 drive" during the post. I checked in the BIOS which was the Sata 3 drive and it was my system hard drive (OCZ Vertex SSD). So I swapped it with another drive, and now it just stalls on something else instead, "Detecting USB controllers". I tried unplugging all the USB inputs and that hasn't affected it.
To make things stranger, a couple of times when it's booted, I'm missing most of my taskbar icons! Check the screenpic... This goes back to normal after a reboot though.
http://i1287.photobucket.com/albums/a634/JezW1/Untitled_zpsd87085cd.png
Since the GPU has been on 100%, I've tried:
-Cmos reset
-Take battery out of mobo for 20 mins (no power conncted to comp)
-Removed GPU and removed all the dust
-GPU controller programs, but the fan is not conrollable on my GPU
These recent problems got my thinking, and over the last year I've had a couple of other problems. I'm sure there are more but these are the ones that come to mind:
1. The CD drive (sata) has vanished and I can't get it back lol. Tried different sata ports and it would be there for a day and then dissapear again
2.I have 4 hard drives. Every so often 1 or 2 of the storage drives would dissapear and then come back upon reboot.
3. My PCI network card (http://www.newegg.com/Product/Produc...82E16833314024) has been intermittent in the last 6 months or so and the connection often drops or needs a reset.
I built my computer about 4 years and it's been running beautifully until recently. These are my specs:
-Windows 7 64 bit
-Asus Rampage Formula (http://uk.asus.com/Motherboards/Intel_Socket_775/RAMPAGE_FORMULA/)
-Intel E8400 3Ghz
-OCZ Reaper DDR2 800Mhz
-EVGA 8800GTS 512Mb
-System drive: OCZ Vertex SSD (http://www.ebuyer.com/product/225415)
-Three other samsung hard drives for storage.
I've also tried Seatools and 2 of my hard drives don't show up in there, even though they're in disk management.
I'm thinking because these problems are so widespread and general that it could be due to the motherboard? I'm not sure what my next step is!
Do i order a cheapie GPU and see if the fan stays on 100% with that, and if so get a new mobo?
Thanks.
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