In the Device Manager, under USB Controllers, I find the following list:
3 x USB open host controller
1 x pci to USB enhanced host controller
1 x USB printing support
4 x USB root hub
looks like a shopping list but the truth is that I don't know what USB version in supported at each connection. The computer has 6 USB connectors (probably with extra 2 not showing outside the box). It has a USB ADSL modem and a USB printer connected.
My question is: Are all the connections the same, meaning, supporting USB 2.0 or is there a mix of connections, some supporting USB 1.1 and some supporting USB 2.0. If this is the case how do I know which is what?
Motherboard is MSI 661FM2 series, SIS 661FX Chipset Based. CPU is Celeron 2.4.