The file is NOT open anywhere else.
Why can't I apply changes to multiple mp3 files simultaneously, after making changes to the album name in 'properties'?
I click the 'Apply' button to OK the changes, and get a box pop-up with the messages:-
'The action can't be completed because the file is open in COM Surrogate'
'Close the file and try again' (See image below).
Since the upgrade to Windows 10 and the recent automatic update, I can only make this property change to single files at a time, not multiple files like I used to be able to do in Windows 8.
There are no other programs open or using the file (that I am aware of) while trying to make this change in the properties.
What is 'COM Surrogate'?
Why has it got my file open?
Thanks in advance if you can help.