Thanks for pointing us to DSK. I downloaded DSL ElectriK GuitarZ, BassZ and Dynamic guitars. Only the Dynamic guitars works. The others are all missing the instruments. There was only a dll and a txt file, whereas with Dynamic, there was an extra folder with the instruments - .dsk and .mse files. There was no indication of 32 or 64 bits for the first two, but there was for the Dynamic guitars.
Try deleting the dll from the VST folder that is scanned, then re-open MMM and the icon should be gone. How did you get 3 Electrik Guitarz? Did you put them in different folders that get scanned for VST's?
For DSK, I just received a reply from them. Make sure that DKS stuff is still in the VST folder. Launch MMM as Administrator, then open the plugin from the track + menu. The sem files will autoextract on first time run. Worked for me.
If you want an icon in the instrument panel, you need to add in a jpeg file with the same name as the dll. I copied one from Magix, renamed it and it worked. I saved the image from DSK site, reduced the size in Xara, gave it the same name as the instrument, saved it into the VST folder, DSK subfolder where the dll is located, and as you can see, I now have the icon in the instruments panel in MMM.
Thanks! Now about how to play a guitar on a keyboard......
Open the Windows program button, All programs, scroll down to Magix, MMM2016, open the folder, right-click on the MMM button to start it and select Run as Administrator from the menu. If you have a shortcut on your desktop, then right-click on it and select Run as Admin...
Yes, the + at the left of the track, select the DSK instrument, and it will take a little while to unpack the file, then everything should be there.
I checked several of the jpg's for MMM and they were 48x36, so I made the DSK images all 48 wide by whatever the proportional height worked out to be. Electric GuitarZ was 48x25. DSK images have no standard proportions.