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SYS.OK — diagnostic bench online 458 guides // 9 modules // updated Oct 2026
module HOW · 50 guides

How-To Guides

Step-by-step Chromebook tutorials for everyday tasks and hidden features. The most-read guides show how to take a screenshot, split the screen, turn on Caps Lock and use the keyboard shortcuts cheat sheet. You will also find tutorials on the Files app, Android and Linux apps, printing, casting to a TV and accessibility settings.

How-To Guides Jul 8, 2026

How to Customize the Chromebook App Launcher

A messy app launcher makes finding anything slower. Here's how to reorder apps, build folders, and sort your Chromebook's app grid so it actually works for you.

3 min read
How-To Guides Jul 8, 2026

How to Use Google Lens on a Chromebook

Google Lens on a Chromebook lets you search anything on your screen, copy text from an image, or look up a photo without leaving what you're doing. Here are all the ways to launch it.

3 min read
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