USB Hub not working or slow in Windows 11

If the USB hub is not working or is slow in Windows 11, reinstall the USB hub driver, disable power saving, disable the USB ...
Ars Technica

WinXP: Xircom 4 port hub & W2K drivers - Any way to force installation?

I've got a Xircom 4 port (2x USB, Parallel & Serial) hub, and Windows 2k drivers.<P>The USB and Parallel port are recognized by XP, but when I try to load the W2k usb to serial driver, XP informs me ...
TWCN Tech News

USB ports are not working in Windows 11

If USB ports are not working in a Windows 11/10 computer after BIOS Update, Windows Update, Power Outage, Driver Update or after Sleep, see this post. USB ports on a computer enable users to connect ...