Where is the plugins menu?

For those using Quite Imposing, try switching from the new version of Acrobat to the old version (or vice versa).

I had the same problem with my Quite Imposing V2—no plugins were showing in Adobe Acrobat Pro. I found out that I needed to update Quite Imposing to the latest version (V5). After upgrading, everything works as expected!

Click on Edit, select Menu at top left and the drop-down menu shows Quite Imposing.

Looks like nobody found a solution to this.  I can't find anything on it on the net.  This is the closest I've found to the peoglem one of my users is having.

If you have updated to 64-bit Acrobat, you will need all new plug-ins.

This free utility can give you all the paths of the affected folders:

https://www.abracadabrapdf.net/utilitaires/utilities-in-english/show_me_the_path-en/