If you’re not able to take your own photo, look up an online image of a similar keyboard so you know where everything goes. [1] X Research source

If the keyboard is plugged into a PS/2 port, make sure to shut down your computer before unplugging it. [4] X Research source

You can dampen a microfiber cloth to wipe the keycaps you don’t remove. [6] X Research source

Dish soap is another option, but it can be harder to rinse away. [8] X Research source Do not use bleach, as it can fade plastics. [9] X Research source

Avoid the switch stems when brushing. This will keep particles from becoming lodged too deep. Use a handheld vacuum to suck up loose debris. [10] X Research source

If there’s still some grime on any of the keycaps, use a toothbrush to scrub it off. [11] X Research source

You may want to leave them out for 24 hours, to make sure they’re completely dry and won’t damage your computer. Don’t use a paper towel to dry the keycaps, as this can scratch the surface and leave particles behind. [13] X Research source

To pop the keycaps back on, just push them straight down over the switch. [14] X Research source

Turn your computer back on if it’s shut down. Now your keyboard is clean and ready to use.

Make sure the keyboard is unplugged before you clean it. If you prefer, you can use a cleaning wipe. [16] X Research source You can also use hydrogen peroxide to quickly disinfect your key caps. [17] X Research source Kadi Dulude. Cleaning Expert.

Keeping drinks away from your keyboard will also prevent damaging spills. [18] X Research source