Cannot see Minimserver anymore for UPNP/DLNA

[simoncn]

It sounds like your situation might be different from my test setup because I don't see these problematical files when viewing the NAS filesystem in Windows File Explorer. From your post #14 it sounds like you can see the files in Windows File Explorer. In this case it should be possible to use Windows File Explorer to copy the files to Windows and then copy them again to the NAS.

I suggest you try copying one file from Windows with a filename that has an accented character to the NAS to make sure you have a way of doing this copy that doesn't create a faulty file on the NAS.

I am unable to rename these files using File Station on the NAS (I get an error message when I try). Does this work for you if you try it on one of the files?

It should be possible for MinimServer to be discovered on the network even with this filename problem but a rescan will take much longer than usual because all these faulty files are not being cached.