Hi. I have Multisim 13 installed and previously had MS 12 and 11. MS 13 was installed on Win 7, then I subsequently upgraded to Win 10.
If I dbl-click on aa MS 12 file, (.ms12 file ext), Multisim 13 opens the file with no problems. If I try to dbl-click on a .ms13 file, I get a Win 10 error that "this app can't run on your PC".
If I open Multisim 13, then File -> Open the .ms13 file, it opens correctly. There just seems to be a mismatched file ext, and apparently .ms12 and .ms11 file types are still registered. It's great that at least they cause Multisim 13 to open them, but need the .ms13 file types to work as well as will be using them in presentations...
I've tried Repairing the MS 13 installation, but to no avail. I am trying to find a way to fix this, including info on which registry key trees to delete.
Please help! Classes start in Sept, and am trying to get Multisim 13 working by then.
Tks - Mark!
