: Installing these was a "black screen" gamble. If you ran a Windows Update without disabling the custom theme first, your computer could fail to boot entirely, forcing a system recovery. A Legacy Left Behind
: Download and install UltraUXThemePatcher or SecureUXTheme to unlock third-party theme support. Reboot your PC after installing. dark theme for windows 81
You can tweak the colors by clicking (the link below the theme dropdown). Change "Window Background" to black, "Window Text" to white, etc. This is the most stable, crash-free method, but it is a "brute force" dark mode—not elegant. : Installing these was a "black screen" gamble