Change a site’s camera & microphone permissions On your Android device, open the Chrome app . To the right of the address bar, tap More. Settings. Tap Site Settings. Tap Microphone or Camera. Tap to turn the microphone or camera on or off. Why is Google Chrome using my Microphone? Google Chrome Allows Websites to […]

Bluetooth Dongles They work by plugging them directly in one of the available USB ports on your computer. Once the dongle is recognized by your computer, turn on the Bluetooth device you want to connect. Your computer will recognize the device and allow you to establish a connection. How do I get my Bluetooth dongle […]

Getting a Bluetooth adapter for your PC is the easiest way to add this functionality to a desktop or laptop. You don’t need to worry about opening your computer, installing a Bluetooth card, or anything like that. Bluetooth dongles use USB, so they plug into the outside of your computer via an open USB port. […]

Press the Windows key + C to open the Charms menu. Select the Search option and type reinstall in the Search text field (do not press Enter ). Select the Settings option. On the left side of the screen, select Remove everything and reinstall Windows. How do I wipe my hard drive and reinstall Windows […]

Wipe Your Drive in Windows 10 Go to Settings > Update & Security > Recovery, and click Get Started under Reset this PC. You are then asked if you want to keep your files or delete everything. Select Remove Everything, click Next, then click Reset. Your PC goes through the reset process and reinstalls Windows. […]

To reset your Windows 10 PC, open the Settings app, select Update & security, select Recovery, and click the “Get started” button under Reset this PC. Select “Remove everything.” This will wipe all your files, so be sure you have backups. How do I wipe my hard drive clean and reinstall Windows? To reset your […]

Use System Restore in Safe Mode Click Start, then type “Change advanced startup options” and click the top result. From the settings window that appears, click “Restart now” under the “Advanced startup” heading. When your PC restarts, click Troubleshoot, then Advanced options, then System Restore. How do I restore my Windows 7 computer in Safe […]

6 Uses of Bluetooth Other than Wireless Audio Bluetooth Tethering. Transfer Files Between Two Devices. Play Multiplayer Games Over Bluetooth. Connect Different Devices. Control Home Security Gadgets. Bluetooth and Cars. 3 comments. What all can you do with Bluetooth? What can I use Bluetooth for? For listening to music. One of the most common uses […]

So read on and spare a thought for those PCs condemned to a life of office work. Keep high-def YouTube videos. Get classic movies free. Stream live TV. Unblock foreign TV sites. Make video come alive. Value your neighbours’ house. Get local statistics. Check out a company’s history. What can you do on the computer […]

802.11a. The fastest type of network. 100 Mbps is common, though speeds of up to 600 Mbps is possible under perfect conditions. It does this by using multiple frequencies at once and joining that speed together.IEEE 802.11 And The Standards Body. Name Speed Frequency 802.11a 54 Mbps is the maximum, but usually 6 to 24 […]