How to Disable (or Enable) Grayscale Mode in Windows 10

You're working diligently on your PC when, all of a sudden, the entire screen turns to grayscale. Did your screen magically transform into an old, black and white TV when you weren't looking? No, you probably just hit a key combination that enables Windows 10's built-in color filters.

The simplest way to go from grayscale to full color mode is to hit CTRL + Windows Key + C, which should work right away. If you hit the same key combination again, you'll go back to grayscale.

Windows 10 has a grayscale mode, because some visually impaired or color blind users have an easier time working with a different color scheme. In addition to grayscale, you can also choose among five other different filters, including "Inverted," "Grayscale Inverted" and "Protanopia," a filter for red-green color blindness. To choose a color filter:

1. Type "color filter" into the Windows search box.

2. Click "Turn color filters on or off."

3. Toggle "Turn on color filters" to On.

4. Pick a filter.

You can always toggle the filter on and off, using Windows Key + CTRL + C.

Windows 10 Annoyances and Problems

The official Geeks Geek, as his weekly column is titled, Avram Piltch has guided the editorial and production of Laptopmag.com since 2007. With his technical knowledge and passion for testing, Avram programmed several of LAPTOP's real-world benchmarks, including the LAPTOP Battery Test. He holds a master's degree in English from NYU.