On current Windows versions, setting UAC to Never notify does not fully disable UAC. It keeps the UAC service running, automatically approves elevation requests for administrators without showing a prompt, and automatically denies elevation requests for standard users.
What to check:
- Open Control Panel > System and Security > Change User Account Control settings.
- Confirm the slider is set to Never notify.
- Restart the PC. The documented behavior change applies after restart.
- Check whether the account is actually an administrator account. If the account is a standard user, elevation requests are automatically denied rather than prompted.
Important details:
- On Windows 10 and Windows 11, Never notify is not the same as disabling UAC.
- To fully disable UAC, the policy User Account Control: Run all administrators in Admin Approval Mode must be disabled.
- Disabling UAC can break some app behavior. Some Universal Windows Platform apps might not work when UAC is disabled.
If the goal is only to reduce prompts, leaving UAC at Never notify is the least disruptive setting described in the documentation. If prompts are still appearing, they may be coming from another Windows security feature rather than UAC.
References: