That means we can start the Installation. After this, you should see your Download Folder looks exactly like This!. Then you need to Uninstall the program displayed on the. I am focusing purely on the Icons of the ( Omnisphere Disks). Alternatively, - Right Click the file, Select Properties, Click 'Opens With' and choose 'Disk Image Mounter' from the drop-down menu. You can fix this by this either - Uninstalling the program it opens with, then restart your computer. If it doesn't and has different icons like This, then we need To Fix to continue. ISO File Icons in your download folder look the same as this. ISO files to mount, but if you're on Windows 8 or Below then I would recommend using Power ISO or Daemon Tools.
If you're on Windows 10 or Mac then you're fine, you wouldn't need to download a program to mount the disks.
Before installing we need to see if your.ISO files ( Omnisphere Disks) open in 'Disk Image Mounter'.