Please clarify how GSX Pro is reported now:
- If it says "Relink", which is the normal case when you had it installed previously, but you removed/cleaned your Community folder. In this case, just click on Relink, and will link it again, showing "Installed" in green.
- If it says "Install" in white, instead, if means you haven't installed yet.
Installation/Link status is completely different and separated from the activation ( license ) status.