After upgrading to the Windows 10 Fall Creator. I got the message below when I tried to access my IIS site
Service Unavailable HTTP Error 503. The service is unavailable.
and you may see the error below in windows event viewer:
To solve the problem you can follow these steps:
- Open a Windows PowerShell window by using the Run as administrator option.
- Run these commands:
Stop-Service -Force WAS Remove-Item -Recurse -Force C:\inetpub\temp\appPools\* Start-Service W3SVC
For more detail, please refer to this link: https://goo.gl/uH8o9n