PC Hardware
Webcam Not Working in Windows
Your webcam shows a black screen or is not detected at all. In most cases the fix is a privacy setting, a driver update, or a quick port change.
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PC Hardware
PC Hardware
Laptop Plugged In But Not Charging
The charger is connected but Windows shows 'Plugged in, not charging'. Here are the most common causes and how to fix them safely.
PC Hardware
Laptop Overheating and Shutting Down
If your laptop gets very hot and shuts itself off, it is protecting itself from damage. These steps will help you find the cause and cool it back down.
PC Hardware
Some Keyboard Keys Not Working
Certain keys on your keyboard have stopped responding or type the wrong character. Here is how to work out whether it is a setting, a driver, or the keyboard itself.
PC Hardware
Mouse Lagging, Jumping, or Not Moving
A mouse that lags, skips, or freezes makes a PC nearly unusable. Most causes are easy to fix without any special tools.
PC Hardware
HDMI 'No Signal' to a Monitor or TV
Your monitor or TV displays 'No signal' even though the HDMI cable is connected. Run through these checks to find the cause and get a picture back.
PC Hardware
Bluetooth Headphones Won't Connect to a PC
Your Bluetooth headphones pair but produce no sound, or they refuse to connect at all. Here is a reliable process for fixing Bluetooth audio on Windows.
PC Hardware
Computer Won't Turn On — First Checks
Your computer shows no signs of life when you press the power button. Before panicking, run through these safe checks — many are simple fixes.
PC Hardware
Screen Flickering or Flashing on Windows
A flickering or flashing screen is distracting and potentially a sign of a driver conflict or hardware issue. Here is how to diagnose and fix it.