USB Problems
Did all of the things mentioned, i.e. deleted USB's and restarted and they all reloaded but still no joy when a Cruzer stick was inserted. My Kingston Datatraveller stick which works ok is shown in Device Manager under the Disk Drive area. When a Cruzer is inserted in the identical USB socket, it shows up as Other Devices with a large yellow Question mark against it. I have downloaded the U3 Driver from Sandisk and loaded it onto the computer but if I try to Load Driver for the Cruzer it says it is not a Cruzer device ???????????? Other memory devices apart from the Cruzer also don't work and the only one I have found to operate ok is the Kingston.