Windows – Docker for Windows to host IIS Server – what is the path

I've had success with Sysinternals Process Explorer. With this, you can search to find what process(es) have a file open, and you can use it to close the handle(s) if you want. Of course, it is safer to close the whole process. Exercise caution and judgement.

To find a specific file, use the menu option Find->Find Handle or DLL... Type in part of the path to the file. The list of processes will appear below.

If you prefer command line, Sysinternals suite includes command line tool Handle, that lists open handles.

Examples

• c:\Program Files\SysinternalsSuite>handle.exe |findstr /i "e:\" (finds all files opened from drive e:\"
• c:\Program Files\SysinternalsSuite>handle.exe |findstr /i "file-or-path-in-question"

I think this will take you to the right direction:

How To Switch Website To ASP.NET4.0 in Windows Server 2003 IIS6.0

Try running aspnet_regiis.exe -i from the .Net 2.0 framework directory if ASP.NET-tab is missing.

Edit: if ASP.NET-tab still missing:

1. Uninstall IIS (including ASP.Net)

2. Reboot the machine.

3. Reinstall IIS + ASP.net

4. Run aspnet_regiis -ir

Edit2: As why the ASP.net tab is missing, this post might give some clues.

".. Apparently on Windows Server 2003 64 Bit Editions and Windows Server 2003 R2 the ASP.NET Tab in IIS doesn't appear, no fix, that's it, it's gone! .... The ASP.NET tab does not appear on x64-based editions of Windows Server 2003 and Windows Server 2003 R2. This tab also does not appear if only one version of ASP.NET is allowed in the web service extensions."