My CanoScan 9000F Mk. 2 does not work in Windows 7. I am using Parallels 10 and Windows 7 64 bit on an iMac witch is running on Yosemite. The driver for Windows is loaded, but in the configuration screen the scanner is not detected. Running in Yosemite the printer works very well. Has anybody an idea what to do to get the scanner run in Windows 7.