Demonstrates command execution via msiexec /i against a trusted URL or local MSI. Use harmless packages in testing.
msiexec /i
Press Win-R
Type: msiexec /i C:\Windows\System32\shell.mui /qn /L*v %TEMP%\msi.log
msiexec /i C:\Windows\System32\shell.mui /qn /L*v %TEMP%\msi.log
Press Enter