Signal issues after PCI card installation (blame me)
Signal issues after PCI card installation (blame me)
It would be best to verify all cables once more and ensure each is securely connected. Confirm the power supply unit is powered and positioned correctly at the back. If everything appears fine, replace the PSU and test it with another available unit if possible.
It seems like you're suggesting a quick action. Would you like to proceed?
This might mean the device isn't powered on. I once found out my PC wouldn't start because I missed connecting the power supply.
I didn't interact with anything at the initial connection point of the network card, but once I touched everything else it changed.