User347430248 posted
Hi Emwat_Oon,
generally when you press ctrl + F5 , it start without debugging.
I suggest you to check for any pending updates if available.
most of the issues get solved in updates.
so you can try to have a check and if still you face the same issue then I suggest you to post your feedback on Developer Community.
Developer Community
Visual Studio Developer Team will try to make a test and if the issue is there then they will try to fix it in new update.
other useful References:
Visual Studio 2017 keyboard shortcuts The complete list
Default Keyboard Shortcuts in Visual Studio
Regards
Deepak