"Sorry, there was a problem mounting the file"

Whenever I try to mount an ISO file trying it to open with Windows Explorer I get the following message:

I found a solution in the web that works by copying the ISO to any location and mounting the copied file. Does anyone have a permanent fix (maybe registry?) without having to copy the ISO? I don't know what's going on as I was able to mount ISO images in the past, maybe the latest Windows Update introduced a bug? Thanks