How to Stop Keys From Typing Twice on a Mac
You’ll need: Your Mac, 5 minutes
Computers & Laptops
Practical help with Windows PCs, Macs, and Chromebooks. Navigation, file management, printing, and troubleshooting made simple.
Computers & Laptops guides
PC-33
Do You Really Need to Buy Antivirus Software
You’ll need: Windows PC or Mac, 15 minutes
PC-32
How to Boost Laptop Speaker Volume Above 100%
You’ll need: Windows laptop, 5 minutes
PC-31
How to Stop Laptop Screen Glare and Flicker
You’ll need: Your laptop, 10 minutes
PC-30
Why Your Wireless Mouse Cursor Lags and Stutters
You’ll need: Computer and wireless mouse, 10 minutes
PC-29
How to Hear a Beep When You Press Caps Lock
You’ll need: Windows PC, Mac, or Chromebook, 10 minutes
PC-28
Why Your Laptop Fan Is Loud and Blowing Hot Air
You’ll need: Your laptop, 10 minutes
PC-19
What is Cloud Storage? A Simple Explanation
You’ll need: No device needed, 10 minutes
PC-20
Troubleshooting Common Wi-Fi Problems at Home
You’ll need: Your computer and home router, 15 minutes
PC-21
How to Clear the Cache on Your Computer
You’ll need: Windows PC, Mac, or Chromebook, 10 minutes
PC-22
How to Set Up Automatic Updates on Your Computer
You’ll need: Windows PC, Mac, or Chromebook, 10 minutes
PC-23
Common Computer Problems and How to Fix Them Yourself
You’ll need: Windows PC, Mac, or Chromebook, 15 minutes
PC-24
How to Adjust the Font Size on Your Computer Screen
You’ll need: Windows PC, Mac, or Chromebook, 10 minutes
PC-25
Setting Up a Printer for Wireless Printing
You’ll need: Computer and wireless printer, 15 minutes
PC-26
Is My Computer Slow? Simple Steps to Speed it Up
You’ll need: Windows PC, Mac, or Chromebook, 15 minutes
PC-27
How to Get Tech Support for Your Computer: Options and Advice
You’ll need: No device needed, 10 minutes
PC-18
What to Do When Your Computer Is Running Slowly
You’ll need: Your computer, 15 minutes
PC-17
Understanding Your Windows 11 Desktop: A Visual Guide
You’ll need: Windows 11 computer, 15 minutes
PC-16
Understanding Your Mac Desktop: A Beginner’s Guide
You’ll need: Mac computer, 15 minutes
PC-15
How to Use Keyboard Shortcuts to Save Time
You’ll need: Windows PC, Mac, or Chromebook, 15 minutes
