This post lists the possible solutions to fix the Unknown USB Device, Port Reset Failed error on Windows 11/10. When this error occurs, Windows does not recognize the ...

After connecting a device with a serial port with the computer via the Prolific PL2303 cable, some users have received the following error message: Please install the ...

It's not uncommon for USB ports to stop working properly; swap to a different port and change USB cables to troubleshoot. You can also use Device Manager in Windows ...

We may receive a commission on purchases made from links. As technology has advanced, the types of ports on computers have also changed for the better. However, that doesn't mean devices with older ...

If you've been using computers for more than a couple of decades, you've probably used a serial port to attach peripherals like your mouse and modem. Until the USB standard rendered them obsolete in ...

I have a PC-based DSO that connects via parallel port that I'd like to get working via USB (preferable) or at least ExpressCard. I picked up a USB-parallel adapter from MicroCenter thinking it would ...