I'd be checking the M-Audio support page on their website to see if they haven't released an updated driver for the device.

There may also be *more than one* driver published, sometimes they leave up an older one that is known to work better with some systems as well as the latest one. So check what version number the driver you already have against any new ones posted there.

If there is a difference, try downloading and installing the new driver.

Sometimes simply reinstalling the same version driver can correct problems as well, in the event that a driver file becomes corrupted.


--Mac