Some users are reporting that they are unable to install PCI Serial Port Driver on their PC. In this guide, we have a few solutions to fix PCI Serial Port Driver is not installing on Windows 11/10.

If Realtek PCIe GBE Family Controller failure is what you are dealing with and the driver is not working in Windows 11/10, follow the solutions mentioned below. The Secure Boot protects your system ...

I have my latest MEI and Intel INF drivers for my motherboard installed. But yet on windows update, under optional updates, this driver is available. I installed the driver and noticed that MS driver ...