I managed to snag a 3080 FE two weeks ago and thought myself lucky but it only worked perfectly for 8 days. The 3080 is now keeping me up at night and I wish I had kept my 1080ti which I was actually happy with. My main PC has a 700w psu but I ran the card undervolted since day one and it's been pulling similar amount of wattage as my 1080ti. This is what I've been dealing with:
-Problem started on the 8th day when my main PC suddenly restarted while gaming but nothing on the event viewer. This was followed by erratic behavior with "Display driver nvlddmkm stopped responding" on the event viewer and black screen that requires me to turn off my pc with the power button. The first crash was the only time that nothing was registered on the event viewer and my pc restarted on its own since then its always "Display driver nvlddmkm stopped responding".
-I then installed the 3080 on my HTPC with 600w psu, set the power limit so it only pulls around 220w. It ran stress test all night no problem.
-The next day I put the 3080 back to the main PC, I only switched the psu cables around just in case. The card ran fine for almost 48 hours with lots of gaming and even stress testing over night. Suddenly at late evening of the second day black screen followed by erratic behavior which means can't stress test or game more than a few minutes and even a couple of black screens on windows logon.
-Yesterday morning I decided to put the 3080 back to the HTPC and started a stress test. I also purchased a new 850w psu thinking that the psu on my main pc might be the culprit. Stress test had been running for 14 hours and I started to feel confident that the psu of my main pc was the problem and suddenly black screen on my HTPC. The card then wouldn't even power on until I left it for 10 minutes and then it came back to life with the same erratic behavior. Decided then to call it a day and write this post.
Now I'm wondering if I should even bother trying the new psu that arrives tomorrow. I know both my current psus are on the weak side but I ran the card undervolted and it was only pulling max 270w on the main pc and 220w on the home theatre pc. I've also tried the obvious stuff like a few different versions of drivers and running it at stock with no undervolt on my main pc and always used 2x8pin cables. Needless to say my main PC is now running an old gtx 1070 with no problems.
I'm worried that if I RMA the card they might find nothing wrong after a day of testing since the card can run stress tests for hours or even a day with no problems. I also suspect they'll offer me a refund rather than a new card. For anyone that managed to make it to the end of my post, any thoughts?
-Problem started on the 8th day when my main PC suddenly restarted while gaming but nothing on the event viewer. This was followed by erratic behavior with "Display driver nvlddmkm stopped responding" on the event viewer and black screen that requires me to turn off my pc with the power button. The first crash was the only time that nothing was registered on the event viewer and my pc restarted on its own since then its always "Display driver nvlddmkm stopped responding".
-I then installed the 3080 on my HTPC with 600w psu, set the power limit so it only pulls around 220w. It ran stress test all night no problem.
-The next day I put the 3080 back to the main PC, I only switched the psu cables around just in case. The card ran fine for almost 48 hours with lots of gaming and even stress testing over night. Suddenly at late evening of the second day black screen followed by erratic behavior which means can't stress test or game more than a few minutes and even a couple of black screens on windows logon.
-Yesterday morning I decided to put the 3080 back to the HTPC and started a stress test. I also purchased a new 850w psu thinking that the psu on my main pc might be the culprit. Stress test had been running for 14 hours and I started to feel confident that the psu of my main pc was the problem and suddenly black screen on my HTPC. The card then wouldn't even power on until I left it for 10 minutes and then it came back to life with the same erratic behavior. Decided then to call it a day and write this post.
Now I'm wondering if I should even bother trying the new psu that arrives tomorrow. I know both my current psus are on the weak side but I ran the card undervolted and it was only pulling max 270w on the main pc and 220w on the home theatre pc. I've also tried the obvious stuff like a few different versions of drivers and running it at stock with no undervolt on my main pc and always used 2x8pin cables. Needless to say my main PC is now running an old gtx 1070 with no problems.
I'm worried that if I RMA the card they might find nothing wrong after a day of testing since the card can run stress tests for hours or even a day with no problems. I also suspect they'll offer me a refund rather than a new card. For anyone that managed to make it to the end of my post, any thoughts?
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