Have you ever wished you could give your PC a cup of coffee to keep it in shape? Here’s how to use caffeine to keep a Windows PC from sleeping.
Caffeine is a free program and browser extension designed to keep your computer awake no matter what. The app is easy to use, lightweight, and can help you if you are having trouble locking or sleeping your PC.
As such, if you don’t want your PC to go to sleep and can’t access the PC’s power options to change its sleep settings, here’s how to keep it awake with Caffeine.
1. How to download and install caffeine
You can download the desktop version of Caffeine from Zhorn Software Website.
After downloading the ZIP file, extract the files anywhere on your computer and run the corresponding EXE file, depending on whether your system is 32-bit or 64-bit.
Caffeine is a fully portable app, which means you don’t need to install it on your PC for it to run. Once you run it, you will notice that the icon will appear on your toolbar.
As for the desktop version of this program, that’s it. Your computer will now stay awake no matter how long you leave the system idle.
How to use the Caffeine browser extension
The Caffeine browser extension can be more useful if you are using a system where you cannot download and launch executables. Unfortunately, it’s only available for Google Chrome, but the browser extension can help keep your computer awake as long as Google Chrome is open.
To install it, get the browser extension from the Chrome Web Store.
You will then be able to activate the Caffeine browser extension from the menu at the top right of Chrome.
As long as Chrome is open, your computer never falls asleep.
Why use caffeine?
For most scenarios, the best way to prevent your system from going to sleep is to simply change Windows settings. However, depending on the system you are using, you may not be able to do this.
This may be due to the use of a work or school computer. These systems are often equipped with AFK screen locks to prevent inactivity.
Assuming you use caffeine responsibly, this can be a great way to keep your screen awake when you’re not using the keyboard or mouse.
Lightweight, easy and efficient
Caffeine does not require installation and can even be used on systems with restricted access to .exe files. It does exactly what it’s supposed to do and can be used if a drowsy computer is hampering your productivity.
Portable apps do not need to be installed. You can run them even from a flash drive. Here are the best portable apps.
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