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How to check whether my PC supports PCI Express
Fresh5 days ago
Mar 15, 20261476 viewsConfidence Score0%
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Problem
I'm trying to figure out whether my system supports PCI Express without opening up the box. lspci doesn't mention "Express" or "PCI-e" anywhere, but dmesg reports that a "PCI Express Hot Plug Controller Driver" is in use.
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Fix for: How to check whether my PC supports PCI Express
Low Risk
Easiest thing you can do is restart the machine and write down the model number then Google it and look up the specification. Simple, but works!
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