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

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

But here he was. The company’s legacy ASP.NET app had to be tested locally. And IIS Manager wouldn’t budge. you must be an administrator to use iis manager windows 10

Five minutes passed. He could hear keyboard clacking. “Jamal, I’ve added your AD account to the local ‘IIS_IUSRS’ and ‘Performance Log Users’ groups. Reboot, then try whoami /groups . You should see S-1-5-32-544 — that’s the Administrators alias.” He clicked “Start” on the Default Web Site

He checked the clock. 4:52 PM. IT’s official hours ended at 5:00. you must be an administrator to use iis manager windows 10

He picked up his phone. Called Helen in IT.