If you’re like most people, you probably press a key every few seconds to keep your computer running. But what if you don’t have to? What if you could just set a timer and let it run for a certain amount of time? That’s where the timer button comes in. There are a few things you need to do in order to make your computer press a key every X seconds:

  1. Make sure your computer is turned on and booted up. This will help set the timer.
  2. Set the timer according to how long you want the timer to run for (in minutes, hours, or days).
  3. When the timer has run its allotted time, press the key that corresponds with that number on your keyboard (usually “F5”).

Have you ever needed to press a key every couple of seconds, or every few minutes? Perhaps you’re playing a video game and you’re waiting for an item, or you’ve got some other reason. Either way, here’s how to make your PC do it automatically.

You’ll need to start by downloading and installing AutoHotkey, which is a simple scripting language that allows you to create easy scripts. Once you do that, right-click anywhere and choose New –> AutoHotkey Script.

Once you’ve done that, paste the following into the script:

This simple script will wait every 30 minutes and press the Spacebar. You can adjust the 1800000 number above to the amount of milliseconds required. So, for example, if you wanted it to run every 2 minutes, you’d use 60 seconds * 2 minutes * 1000 milliseconds = 120000 total milliseconds.

PressTheKey: Send, {Space} Return

(Warning: Don’t set a very low number of milliseconds. For example, if you set the time to 10 milliseconds, the script will press the Spacebar one hundred times per second, which could cause obvious problems.)

Save the file name as whatever you’d like, and then double-click on it to run it.

You can also send another hotkey or any number of characters just by changing the Send, {Space} line to something else—you can literally type out some letters you want to send, or you can use some of the special keys on the AutoHotkey documentation page. For example, to make it send the word “lazy” and then press the Space bar, you could use:

I’m not entirely certain what you’ll want to use this for, but that’s what makes scripting so much fun.