InsiderBuild 18334.19h1 will not allow me to delete files in Explorer.

Thanks AndreTen - I had tried the command prompt and DEL command but I had forgotten about the /f option!
I've had this problem with my last three builds and I'm on 18836.19h1 at the moment.

The issue with not being able to move or delete .mkv files has been resolved. I am currently on 18343 and there are no issues.
On previous builds where there were issues the best resolution was to install K-lite codec- basic.
get it from
Download K-Lite Codec Pack

cheers

chuxnz said:

The issue with not being able to move or delete .mkv files has been resolved. I am currently on 18343 and there are no issues.
On previous builds where there were issues the best resolution was to install K-lite codec- basic.
get it from
Download K-Lite Codec Pack

cheers

Yes, indeed in 1834x the issue has been resolved. I did not know that the codec pack would stop/avoid the Explorer locking/digging MKV files, it might come handy some time later, thanks chuxnz.

borisdo said:

Yes, indeed in 1834x the issue has been resolved. I did not know that the codec pack would stop/avoid the Explorer locking/digging MKV files, it might come handy some time later, thanks chuxnz.

Run that Codec pack through Virustotal first, I've seen many cases of it containing adware/spyware/malware.