Hello, I would like to come to you for a while now. I have had my icons on the local disks and on the network locations which have changed, they are folder icons and not the original icons.
view the photo
I'm not sure what's going on there, but it's interesting that File Explorer is showing a generic disk icon for the C:\ drive instead of the proper system-drive icon (which Opus is showing for C:\, for whatever reason).
And it looks like Opus 12 or earlier, which rules out a few other things I had in mind.
It's possible there's a bad shell extension getting in the way, perhaps. If you use ShellExView 64-bit and look at the Icon and Icon Overlay handlers, and try disabling any that aren't part of Windows, then restarting Opus (File > Exit Directory Opus), that should reveal if any of those are involved.
(Ones that are part of Windows could also be suspect these days, too, but I'd try those last as it's less likely.)
(Opus 13 users: You can use Preferences / Miscellaneous / Shell Extensions instead of downloading ShellExView, unless you want to make changes that affect the whole system.)