na tomshardware jsem narazil na tohle:nevíte o tom někdo něco? (chtěl bych to zkusitit is possible to speed up the USB port, either via a small software program or by changing a system file. The problem is that it also affects the stability of the system. On some PCs, you can increase the speed to 250 Hz, and on others to 500 or more. But the acceleration can cause crashes and blue screens, requiring you to reboot in protected mode. Also, other random USB peripherals don't support acceleration. We can't recommend doing it, but it's up to you.
zatim hledam, nic nenacházim a už mě přestávaj napadat vhodný klíčový slova ;]