Hardware & Devices
Printers, webcams, audio devices, USB and driver problems across brands.
30 guides
- Hardware
Printer Printing Blank Pages in Windows 11? How to Fix It
Your printer feeds the paper but the pages come out blank in Windows 11. Here's how to fix it — from ink and printhead checks to driver and settings fixes.
February 25, 2026 - Hardware
How to Add a Wireless (Network) Printer in Windows 11
Step-by-step guide to adding a Wi-Fi or network printer in Windows 11, including what to do when your printer doesn't show up in the list.
February 19, 2026 - Hardware
Printer Not Printing in Windows 11? Clear the Stuck Print Queue
A job is stuck in the queue and your printer won't print anything new in Windows 11. Here's how to cancel the job, restart the spooler, and clear the queue.
February 14, 2026 - Hardware
"Driver Is Unavailable" for Your Printer in Windows 11? How to Fix It
Your printer shows 'Driver is unavailable' in Windows 11 and won't print. Here's how to reinstall the correct driver and get it working again.
February 9, 2026 - Hardware
Printer "In an Error State" in Windows 11? Here's How to Fix It
Your printer shows 'Printer in an error state' in Windows 11 even though it looks fine. Here's the fastest-first fix order to clear it and get printing again.
February 4, 2026 - Hardware
Function Keys Not Working? How to Toggle Fn Lock So F1-F12 and Media Keys Behave
Pressing F1-F12 changes volume or brightness instead of acting as function keys (or the reverse). Toggle Fn Lock to switch the top row back to the behavior you want.
January 2, 2026 - Hardware
Laptop Overheating and the Fan Running Loud: How to Cool It Down in Windows 11
Your laptop is hot to the touch and the fan won't quiet down. Clear the vents, lower the Windows power mode, and close the apps driving the heat to cool it back down.
December 28, 2025 - Hardware
A Keyboard Key Stopped Working in Windows: How to Clean It and Test the Cause
One or more keys on your keyboard don't respond in Windows. Clean under the key safely, rule out Filter Keys, test with On-Screen Keyboard, and reinstall the driver.
December 21, 2025 - Hardware
Second Drive Not Showing in File Explorer? Assign It a Drive Letter in Disk Management
A second hard drive or SSD is missing from File Explorer even though Windows sees the disk. Bring it online and assign a drive letter in Disk Management to make it appear.
December 18, 2025 - Hardware
Laptop Touchpad Not Working in Windows 11: How to Turn It Back On and Fix It
Your laptop touchpad stopped responding in Windows 11. Re-enable it in Settings, toggle the keyboard shortcut, and reinstall the driver to get the pointer moving again.
December 16, 2025 - Hardware
Scanner Not Detected in Windows 11? Get It Recognized Again
Your scanner or all-in-one printer won't show up so you can't scan. Confirm Windows sees it as a scanner, add it manually, and check the Scanner settings option — step by step.
November 2, 2025 - Hardware
How to Pair AirPods or Bluetooth Headphones to a Windows 11 PC
Connect AirPods or any Bluetooth headphones to a Windows 11 laptop or PC. Put them in pairing mode, add the device in Settings, and set them as the output. Steps in order.
November 1, 2025 - Hardware
Bluetooth Audio Sounds Bad on Windows 11? Fix Poor Headset Sound Quality
Bluetooth headphones sound muffled, tinny, or mono on Windows 11? It's usually the Hands-Free profile, not stereo. Pick stereo output, set DVD quality.
October 30, 2025 - Hardware
How to Share a Printer Between PCs on Your Network in Windows 11
Share one USB printer with every PC in the house. Enable printer sharing on the PC the printer is plugged into, then connect to it by name from your other computers.
October 29, 2025 - Hardware
How to Print Double-Sided (Duplex) in Windows 11
Print on both sides in Windows 11 to save paper and ink. Turn on duplex printing in Word, check if your printer supports it automatically, or do it manually.
October 25, 2025 - Hardware
Can't Remove or Forget a Bluetooth Device on Windows 11? How to Fix It
A Bluetooth device won't go away in Windows 11, with Remove device greyed out or it keeps returning? Disconnect first, restart the service, and remove it.
October 24, 2025 - Hardware
Default Printer Keeps Changing in Windows 11? Lock It Down
Windows 11 silently switches your default printer to whatever you used last. Turn off 'Let Windows manage my default printer' and set the one you actually want — for good.
October 20, 2025 - Hardware
Bluetooth Keeps Disconnecting on Windows 11? How to Fix It
Your Bluetooth mouse, headphones, or keyboard keeps dropping the connection on Windows 11? Reduce interference, re-pair the device, and restart the service.
October 18, 2025 - Hardware
How to Scan a Document From Your Printer to Your PC in Windows 11
Use the free Windows Scan app to scan a document or photo from your all-in-one printer straight to your PC — set the source, file type, and save location in a couple of clicks.
October 15, 2025 - Hardware
Bluetooth Headphones Connected but No Sound on Windows 11? How to Fix It
Your Bluetooth headphones show as connected in Windows 11 but no sound comes out? Set them as the default output device, check the volume mixer, and toggle Bluetooth. Steps in order.
October 13, 2025 - Hardware
Camera Image Black or Upside Down in Windows 11: How to Fix It
Your webcam preview is black or upside down. Open a privacy shutter, adjust brightness and rotation in Camera settings, and reinstall the driver if the image stays wrong.
September 23, 2025 - Hardware
Camera Works Everywhere but Not in Microsoft Teams: How to Fix It
Your webcam works in the Camera app but not in Microsoft Teams. Close apps holding the camera, allow Teams in privacy settings, and pick the right camera in Teams.
September 19, 2025 - Hardware
Let Apps Use Your Camera: Camera Privacy Settings in Windows 11
Your camera works but an app says access is blocked. Turn on Camera access, allow individual apps, and enable desktop-app access in Windows 11 privacy settings.
September 15, 2025 - Hardware
Camera Error 0xA00F4243: "Another App Is Using the Camera" in Windows 11
Windows shows error 0xA00F4243 because another app already has your camera. Close the app holding it, end stray processes, and re-toggle camera access.
September 11, 2025 - Hardware
Camera Error 0xA00F4244 "We Can't Find Your Camera" in Windows 11
Windows says it can't find your camera and shows error 0xA00F4244. Re-enable camera access, reinstall the driver, and use the USB Video Device driver to get it back.
September 8, 2025 - Hardware
How to Reinstall Your Graphics Driver Cleanly in Windows 11
Black screens, artifacts, or a Code 43 GPU? Uninstall and reinstall the display driver the way Microsoft recommends, then update or roll it back if needed.
August 22, 2025 - Hardware
"This Device Is Not Configured Correctly" — Fixing Code 1 and Code 28 in Device Manager
Device Manager shows Code 1 or Code 28 — the driver is missing or misconfigured. Update or reinstall the driver the way Microsoft recommends.
August 17, 2025 - Hardware
"Unknown Device" in Device Manager: Find the Right Driver by Hardware ID
A mystery entry with a yellow mark sits under Other devices. Use its Hardware ID to identify the part and find the correct driver, the official way.
August 13, 2025 - Hardware
How to Roll Back a Driver After a Bad Update in Windows 11
A device broke right after a driver or Windows update. Use Roll Back Driver in Device Manager to revert to the previous version — and what to do if it's greyed out.
August 9, 2025 - Hardware
How to Update a Device Driver Through Device Manager in Windows 11
A device is glitchy or missing features and you suspect an old driver. Update it through Device Manager, Windows Update, or Optional updates — the official ways.
August 6, 2025