I was getting an error with sending emails on my version of Manager & read that the fix was to upgrade. So I tried to install the latest version, but keep getting an error:
Could not create key:
HKEY_USERS32\S-1-5-21-14384392223-1964663411-1553072458-1001\Software\Classes. Verify that you have sufficient access to that key, or contact your support personnel.
I have administrator privileges on my Windows 8.1 system. I also tried turning off Windows Firewall. I also did a system clean and restart. Still no good.
Can anyone help please. I really need to access my files.