How-To
How to Separate First and Last Names in Excel (6 Methods)
Need to split "John Smith" into first and last names in Excel? Use Flash Fill, Text to Columns, TEXTSPLIT, or...
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How-To
How to Use the Windows 11 Camera App for Photos and Video
Need to take a webcam photo or record a video in Windows 11? Here's how to use the Camera app,...
How-To
How to Add Network Folders to the Windows Search Index
In Windows 10, the default search function indexes your Internet Explorer history, Start Menu, and the entire users folder on...
How-To
How to Check if Your CPU Temperature is Too High
Worried about whether your CPU temperature is too high? This issue will normally only come up if you are trying...
How-To
What Is COM Surrogate (dllhost.exe), and Is It a Virus?
Spotted COM Surrogate (dllhost.exe) in Task Manager? Here's how to tell if it's legit or a virus in Windows 11...
How-To
How to Change a Network From Public to Private in Windows 11 and 10
Windows set your home Wi-Fi or Ethernet to Public and blocked sharing? Change it to Private in Windows 11 or...
How-To
Transfer Files from Windows XP, Vista, 7 or 8 to Windows 10 using Windows Easy Transfer
Whether you plan to upgrade your Windows XP, Vista, 7 or 8 machine to Windows 10 or buy a new...
How-To
How to Prevent Shutdown of a Windows Computer
If you’re looking for a way to prevent people from shutting down or logging off your Windows machine, you’ve come...
How-To
How to Use Task Manager in Windows 11 and Windows 10 (2026 Guide)
App stuck on "(Not Responding)" or PC crawling? Use Task Manager in Windows 11 and 10 to end frozen tasks,...
How-To
2 Tools to Perform Reverse Image Searches Online
Ever found an image on Instagram or Facebook and wanted to see if that picture shows up anywhere else on...
How-To
How to Take Screenshots and Record Your Screen on a Mac
Learn how to take screenshots and screen recordings on a Mac, choose where captures are saved, include microphone audio, and...
