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#1
I guess, you do not have Windows 10 S. Try to run CMD as admin and copy/paste:
Code:reg add "HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer" /v "AicEnabled" /t REG_SZ /d "Anywhere" /f
Im the only user on this laptop , I was in contact with mirosoft they even took over my pc and were unable to slove the problem . VERY ANNOYING
OK, your account is an administrator. Is your PC running Windows 10 in S Mode? If so you need to switch out of S Mode to install apps from outside the Store. You may need to buy a 10 Pro upgrade in order to switch. See...
Switch from Windows 10 in S mode to Windows 10 Pro | Tutorials
The option is missing there, as shown in the first post (screenshot).
Maybe an upgrade caused it to disappear, since 1809 adds one more option.
Changing via registry should do the trick or maybe SFC scan or a repair upgrade.
Run SFC Command in Windows 10 | Tutorials
Repair Install Windows 10 with an In-place Upgrade | Tutorials