There are two USB standards currently in use:
USB 1.1 (12Mbps) and USB 2.0 (480Mbps)
USB 1.0 (1.5Mbps) is now totally obsolete.
A USB 1.1 port *cannot* be upgraded to USB 2.0 - new hardware for the faster port speed needs to be installed.
How to make yourself look better on a webcam
Doraemon postage stamps? Yes please!
Users report serious problems with macOS Catalina 10.15.4
Les clés Windows pas chères fonctionnent-elles ?