Is there an existing issue for this?

• I have searched the existing issues

Is your feature request related to a problem? Please describe the problem.

When installing Aspire using the install script, it adds the Aspire install path to the current environment and the current users system environment PATH. This prevents being able to install a 'portable' version of Aspire, similar to using the install script to install .NET instead of the installer.

Describe the solution you'd like

It would be nice if there was an option to not have the install path added to the system environment.

Additional context

No response