Stuck on 3.20 for all of the recent upgrades

[LyricsLover]

Please read this

Notes on the 64-bit version of Mp3tag

I've released a 64-bit version of Mp3tag a few days ago and received a few questions about differences between the 32-bit version and the 64-bit version. To make it short, there should not be any noticeable differences except for two things: The 64-bit version uses 64-bits to address memory and is no longer limited to 2 GB per application. While the Library feature of Mp3tag is already a very viable solution for large libraries, loosening the memory restriction is one of the key benefits of …

I suggest to save your configuration first:

Installation & Backup

Can I keep my settings when updating to a new version? Yes, you can install a new version over an already installed version. The installation program will keep/upgrade your settings. Can I backup my settings or use them on a different computer? Yes, To backup your settings, please choose File → Save configuration. To restore the backup, you have to unzip the backup archive to the folder that opens when you choose File → Open configuration folder. Close Mp3tag to ensure that all files c…

Then you can UNinstall all versions of Mp3tag you can find on your windows.
Reboot your Windows.
Then install the newest v3.27a in 64bit in the folder you like.
Then restore the previously backed up configuration into your new folder of Mp3tag.