Window Server user access denied admin privilege
how to change user access denied with requesting admin privilege
UAC uac group policy server

Administrator Admins ( ) . Admin . . Elevation . :



UAC Control Panel -> Administrative Tools -> Local Security Policies Start -> Run -> secpol.msc. Local Security Policies Local Policies Security Options . .

UAC User Access Control .

Admin Approval Mode for Built-in Administrator account
UAC Elevation Admin Approval Mode Administrator . Elevation .
Administrator Privileges Administrator .
: Disabled

Behavior of the elevation prompt for administrators in Admin Approval Mode
UAC Administrator. .
Prompt for consent ():
Consent .
Prompt for credentials:
Elevate without prompting:
Elevation .

Consent Credentials.

Prompt for Consent

Prompt for Credentials

Behavior of the elevation prompt for standard users

UAC Administrator.
Prompt for credentials ():
Automatically deny elevation requests ( Enterprise):

Detect application installations and prompt for elevation
UAC . Elevation .
Elevation Elevation Run as Administrator.
: Enabled Disabled Enterprise.

Only elevate executables that are signed and validated
Microsoft Adobe . .
: Disabled.

Only elevate UIAccess applications that are installed in secure locations
. UIAccess Program Files .
UIAccess .
: Enabled.

Run all administrators in Admin Approval Mode
Elevation Administrator .
Administrator Elevation . Elevation . Administrator .
: Disabled.

Switch to the secure desktop when prompting for elevation
Elevation . Secure Desktop .
Secure Desktop .
: Enabled.

Virtualizes file and registry write failures to per-user locations
Virtualization - Elevation- Registry .
Drive Elevation My Documents Desktop .
UAC Virtualization .