Get your printer working again on Windows 10
Although many printer manufacturers are keeping their drivers functional with Windows 10, if you have an older printer it might not be officially supported. But the end of official driver support doesn't necessarily have to mean the end of your printer. Follow these steps below to install non-compatible drivers on Windows 10.
[h=2]How to install non-compatible printer drivers on Windows 10[/h]In this case I will download the Canon SELPHY CP800 Windows 7 driver and install it on Windows 10. Download the driver from the specific website, plug in the printer through a USB port, then follow these steps.
Full story from the WindowsCentral blog...