Every time there is an error of not recognizing the game on another drive

[Beechc23]

Installation not recognised any more (solved)

Have you seen/tried this? https://flightsimulator.zendesk.com/hc/en-us/articles/360015910560-All-versions-Can-I-choose-or-change-the-installation-path-Install-on-the-D-drive-instead-of-the-C-drive-for-instance-