Upgrade to High Sierra installed version of Fuse too old for OS I just updated to High Sierra, now I see this this message (as shown in the screen shot)

"Installed version of macOS unsupported.
The installed version of FUSE it too old for the operating system ..."




Could somebody help me -

a) Find out why / how and by whom fuse was installed (I have not done it specifically as far as I can recall)

b) How to upgrade it to remove the error

Thanks for your help.
If you are not aware of any app needing FUSE you can remove it. You should see an icon in System Preferences for FUSE. You can remove or update from there:

 

See also: FUSE for macOS website