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Aurora R13, PCI-e bus warning
Hi,
Why am I getting this PCI-e bus warning and what can I do to resolve it? I need advice on what to do. What I did was I ran a thorough diagnostic test on the PCI-e bus and I see test result saying warning.
Vanadiel
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June 7th, 2023 10:00
What made you run the test?
Aaril
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June 7th, 2023 11:00
Hi Vanadiel,
I noticed my desktop will suddenly hang and won't respond to anything after running perfectly for like an hr plus. I ran the diagnostic test to see what the issue might be. The first error was the " PCie-training warning of device PCI tag-0100 vendorID-10DE device ID2206 SVid-10DE SDid-1467 Link Degraded, maxWidth = x16, negWidth = x2"
The second error came to play when i ran just the PCI-EBUS only. Does this have any thing to do with the ram or ssd too.
Vanadiel
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June 7th, 2023 12:00
no, the link degradation is part of normal behavior. The link speed will drop during idle conditions of the video card, to conserve power.
It would only be a degradation if it stays at X2 instead of going to X16.
You can use GPU-Z to check the link speed during load and idle: link speed