Just installed v36 and it is running fine. But one of the things I usually do is set a shortcut key for both TCC.exe and TCMD.exe. So for tcc it's ctrl+shift+s and that works fine. Problem is TCMD.exe it's set to ctrl+alt+shift+s and when you use it the window pops up for a second then closes. It runs fine from the shortcut when clicked by the mouse, but just not the keyboard shortcut key. Any Ideas? I don't think I have ever had an issue like this before. BTW Windows 10 not 11.