Disable UAC didn't work on Some Windows 2019 serverIssue Some customers found even if they disabled UAC(User Access Control) via the Control Panel, the Discovery still failed due to UAC. CauseThis issue happened on Some Windows 2019 Server machines.ResolutionPlease follow below steps to disable UAC: 1. Launch the local security policy, select "Security Options" from the left pane, and double-click "User Account Control: Run all administrators in Admin Approval Mode"・Change to Disabled and restart・Check that it is set to "Never notify" on the "User Account Control Settings" screen in the Control Panel2. Run Regedt.msc to launch the registry editor and check that "EnableLUA" in "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" is set to 0Related Linkshttps://lig-log.com/uac-disabled-by-local-security-policy/