You should have created new thread. This one is for something diffrent then help with general drivers problems. I assume you have downloaded zip file or similar and after unpacking you have .inf file and bunch of other files but no .exe. This is normal. You should click start then in Run window type in devmgmt.msc. Then find device marked with yellow question mark and then right click on that device and choose properties. There you will find Install/Update driver in which you have to point to the .inf file that you unpacked. Thank you for this assistance. I could not get Device Manager to recognise the files I had downloaded, but finally I gleaned from the Via website a download set which I had to save to CD to install, so I'm up and running again.