I have enabled high contrast theme for a user with poor eye sight, and have noticed several programs suffer invisible settings screen or worse.
For example here is Intel's SSD Toolbox 3.1.9.
High contrast default Windows 8.1 theme:
Generic Windows 8.1 theme:
Has anyone implemented a work around? As all I can think of is the three keys pressed together to switch off high contrast mode. But it's not an ideal solution for the user.