If you have updated to the Windows 10 Creators Update, then you have two options to make Examsoft Softest-M version 11 (Bar and non-Bar) work with Windows 10:
1. If you've updated to Windows 10 Creators Update and in have been less than 10 days, then uninstall the update. Click here to see a video on how to do this.
2. Run Examsoft Softest in Windows mode according to Examsoft's support page on this issue. Click here to learn how to do this.
More information from the California State Bar is here.
BarSecrets also mentions this issue in their blog here.