You Must Be An Administrator To Use Iis Manager Windows 10 Apr 2026

He tried the obvious first: right-click, “Run as administrator.” UAC prompt. He clicked “Yes.” Same error. The machine laughed at him.

He rebooted. Logged back in. Opened PowerShell.

He opened IIS Manager. No error. The tree of application pools, sites, and folders expanded like a mechanical flower. you must be an administrator to use iis manager windows 10

The error message glared on the screen:

But here he was. The company’s legacy ASP.NET app had to be tested locally. And IIS Manager wouldn’t budge. He tried the obvious first: right-click, “Run as

He checked the clock. 4:52 PM. IT’s official hours ended at 5:00.

“Okay,” he muttered. “You want an administrator? I’ll give you an administrator.” He tried the obvious first: right-click

He clicked “Start” on the Default Web Site. Green triangle. “Running.”