I have a new Windows 10 64 bit laptop onto which I am attempting to install iCloud and Quicktime. I have downloaded the latest versions for Windows from Apple but both fail on the install.
iCloud install fails with
Quicktime fails with
I have applied all the latest Windows updates.
Control Panel > Programs and Features:
Uninstall the following in order as shown:
Apple Software Update
Apple Mobile Device Support
Apple Application Support
Restart the computer.
Remove the folder:
Now install the latest version of iTunes and QuickTime and try iCloud again.