I cannot delete, rename or move .pdf file on MacBook Pro
Hi, I've this message on some .pdf files. I cannot delete, rename, move them. If I try to delete the foldere where the files lies my Mac say the the folder is in use (buit it's notr true). I've tried everithing I've found online. I have the permission, the files aren't blocked, I cannot delete them from Terminal (such file or directory not found), I've tried to restart in SafeMode...nothing. Utility disk (running both in normal or Recovery mode) says the HD is ok.
What more?
Thanks for your help.
Max
[Edited by Moderator]
MacBook Pro 15″, macOS 10.13