Instructional, step-by-step articles.
Content Type: How-To
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How to Defrag a Windows 11 PC
Boost your computer’s performance by defragging storage disks in Windows 11 every once in a while.
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How to Clear Cache in Windows 11
Are you facing system performance issues? It’s time to clear the cache in Windows 11. Read this expert guide to learn effective ways to…
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How to Check Windows 11 Version
Find the Windows 11 Version, Build, or Edition running on your PC using these simple methods.
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How to Disable Startup Programs in Windows 11
Learn how to disable startup programs to boot Windows quicker and boost system performance.
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![How to Calculate Percent Change in Excel [Formula]](https://static.allthings.how/wp-content/uploads/ghost-featured/wordpress/2021/07/allthings.how-how-to-calculate-percent-change-in-excel-formula-percentage-change.png)
How to Calculate Percent Change in Excel [Formula]
This post shows you how to calculate percentage change between numbers, columns, rows as well as percentage increase and decrease in Excel.
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How to Rotate a Video or Change Aspect Ratio in Google Photos
Easily fix the rotation or aspect ratio of videos using the built-in video editor in Google Photos.
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How to Install Safari Extensions on iPhone
Learn how to install extensions for Safari on your iPhone and enjoy the flexibility of features along with the top-notch security and privacy of…
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How to Auto Refresh Tabs in Chrome
Effortlessly refresh open tabs on Chrome at preset time intervals using these easy instructions.
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How to Fix Critical Process Died Error in Windows 11
Seeing the ‘Critical Process Died’ error on your Windows 11 PC? Here’s how to fix it with these quick and effective fixes.
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How to Check RAM on Windows 11
Learn how to check RAM on your Windows 11 PC and diagnose RAM-related issues or take an informed decision when upgrading your system.