I wanted to copy files from an old hardrive but I noticed that the majority of the files had been replaced with links to
steamapps/common/Proton 7.0/dist/lib64/wine/x86_64-windows/ext-ms-win-ntuser-draw-l1-1-0.dll
Or ../SteamLibrary/steamapps/common/Proton - Experimental/files/lib/wine/i386-windows/notepad.exe
Most of those files are BLK files are supposed to be a normal text file (similar to lua) but now they are shown has links with the same name has the original file
But it's also effecting zip and tga files
One of these BLK files was filled with boxes and other exe other things usually found wen Open an exe with a text editor
Together with the line "Wine placeholder dll"