I'm currently on Level 106 of Treasure Hunt and Level 196 of Minesweeper Adventure. This same problem happened to me the moment I upgraded to Windows 10 from 8.1. All of my other games work fine. I was stuck in the game near the end and could not exit until I read the tip about zooming in to reveal the last few rows of the minefield. No one should have to put up with this.
The fact that so many people have this problem and Microsoft has yet to fix it is completely unacceptable. Updating the display drivers does nothing. I have uninstalled and reinstalled both games three times and that has a no effect. Thankfully, in syncing with the cloud, when I reinstall my game settings, stats, pickaxes, dynamite, maps, etc. are retained. The fact remains, however, that there is a problem with Windows 10 that does not allow these games to work properly as they have in previous versions of Windows.