I have recently upgraded to Windows 10 only to find that any Canon Scan Disk memory cards with my photographs stored on them, which worked perfectly fine on Windows 8.1, are no longer available. All I get when I try to open the folder containing my photographs is a message box stating that these files are 'unavailable', this is when I try to click on general Canon files after inserting my Canon Scan Disk memory card. If anybody is able to show me a solution to this problem it'd be greatly appreciated. Hi Mark, Thank you for posting your query in Microsoft Community. Plantronics C320 M Driver Windows 10 more. Rtl8187 Wireless Driver Windows 10 on this page. Epson R200 Driver Windows 10 here. Nostromo Speedpad N52 Drivers Windows 10 here.