First I unziped and installed in compatibility mode. After I restarted windows 7, I verified in "device manager" that the driver was not installed for HR6X. So I right-clicked in "Update Driver Software" and chose the folder I have unziped. After that, the scanner was detected and it is working now! I used corel photo paint to scan a test page and got success.
I have an old scanner, Genius, Color Page HR6x Slim 1.5 and I can't find a driver for the new windows 7 OS. Somebody could help me ?
I had the same problem with my HR7X Slim and I think I solved it changing the language. My system is Windows 7 64 in a HP Touchsmart 320 PC and I was trying with Spanish (my language). The system said OS not supported. Then I tried with English and it installed perfectly! I didn't used the scanner yet, but the driver is working.
PS I've connected the scanner and at first it couldn't be installed. I tried with the update driver option, chose the folder where the driver was and the system told me it wasn´t a certified driver. I chose install anyway, and tada! Solved!