My projects are running on the x64 platform. But the default test settings in VS2017 set X86 as the default processor architecture.
My concern is that I have to manually change the setting to X64 in this window each time.

I googled it and found a seemingly correct way to do it. About using the file .runsettingsas described in https://msdn.microsoft.com/en-us/library/ee782531.aspx
I created a settings file and tried to apply it on VS2017, but the IDE forgets the settings after a restart. I selected the settings file again and again. To make matters worse, it doesn't work either.
- xunit X64 , .
X64? - , !