Disable UAC Properly for Windows 10
Right click on the Start menu in the bottom left of your screen
Choose "Windows Powershell (Admin)" then click "Yes"
Copy and Paste this command into the window:
reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
*to paste into Powershell, just right click in the window.
Press "Enter" to send the command, then REBOOT.