This issue has nothing to do with a Driver for Windows 10. I am not sure where that misconception came from.
The issue is that during the upgrade to Windows 10 the Microsoft upgrade tool removed critical components of expresscache which caused the software to not be fully installed. These components are still present in the Window.old folder. To uninstall the software there are manual uninstall instructions posted in this board. Once you have expresscache uninstalled you can simply reinstall it. No update is needed.
If you do not have the windows.old folder on your computer contact sandisk support and they can send you a Beta tool you can use to uninstall expresscache. once that is done just reinstall expresscache.
Microsoft has now patched the Windows 10 upgrade tool so anyone who upgrades to windows 10 now will not see the issue.
