What are these three files for?

[derpthawt]

What are these three files for?

OpenShellSetup_4_4_190.exe

OpenShellSymbols_4_4_190.7z

Utility.exe

Do I need all three to install in WIndows11, or just the setup file?

[ge0rdi]

Do I need all three to install in WIndows11, or just the setup file?

You only need to run the setup.

What are these three files for?

OpenShellSymbols_*.7z are symbol files used for debugging/crash dump analysis.
Utility.exe is our tool that does various trouble-shooting tasks.

[derpthawt]

Thank you!

[GitttyHubby]

Perhaps you could include this information in the readme.md?

[LinuxOnTheDesktop]

I think that that inclusion would be a good idea.