Does uninstalling old CLM applications affect the current version

We could find lot of old CLM install files on the existing server.That is of version CLM 4.0 and CLM 401
Currently we are on 406 and planning to upgrade to 501. Below is the snapshot of the same.
it is consuming lot of space in the drive it was installed. Can it be uninstalled or does it effect the current one.
Reason why I asked is - the current jazz CLM 406 was upgraded all the way from a lower version to current.

One answer

You should be able to uninstall the older version after the upgrade.
Provided you make sure the index and other files that are used by the application after the upgrade, are not relative to the old folder and accidentally delete if you delete the old folder. If you don't make the index location in the advanced properties absolute, you will find them in your install folder.
Provided you make sure the index and other files that are used by the application after the upgrade, are not relative to the old folder and accidentally delete if you delete the old folder. If you don't make the index location in the advanced properties absolute, you will find them in your install folder.