The Basics of LCD Displays They work by using liquid crystals to produce an image. The liquid crystals are embedded into the display screen, and there’s some form of backlight used to illuminate them.When the backlight is activated, it produces light that is somewhat obstructed by the liquid crystals. How are displays made? Liquid crystal […]

Introduction. An additional quality feature in Windows 10 is to enable a blue (night) light filter. The users can enable blue light filters in Windows 10 by using the in-built night light feature and also by third-party apps as well. How do I turn on the blue light filter in Windows 10? Set your display […]

Where do I find microphone on my iPhone? An iPhone has three microphones. One is on the back side near the camera, and another is on the front at the top, also near the camera. There’s a bottom microphone at the base of the phone next to where you plug in your phone to charge. […]

Method 1 (Android 6.0.1 and earlier) Open your Android device’s settings menu. Tap Wi-Fi then the three dots in the upper-right corner. Tap Advanced > Wi-Fi frequency band. Select the desired radio band. Once connected on 2.4Ghz, use the App to setup your smart device. Switch your Android back to 5GHz. Can 2.4GHz devices connect […]

What do I do if I forgot my Surface Pro password? Hold down the shift key on your keyboard while clicking the Power button on the screen. Continue to hold down the shift key while clicking Restart. Continue to hold down the shift key until the Advanced Recovery Options menu appears. Close command prompt, restart, […]

Use your Windows PC as a mobile hotspot Select the Start button, then select Settings > Network & internet > Mobile hotspot. For Share my Internet connection from, choose the internet connection you want to share. For Share over, choose how you want to share your connection—over Wi-Fi or Bluetooth. Why is my laptop not […]

Way 1: The easiest way to open Disk Management in Windows 10 is from computer Desktop. Right click on Start Menu (or press Windows+X hotkey) and then select “Disk Management”. Way 2: Use Windows+R hotkey to open Run window. Then type “Diskmgmt. How do I use Disk Management in Windows? To start Disk Management: Log […]

Solution Open the Start menu and click Settings. If Settings is not displayed, click All apps to display all programs. Then click Settings. Click Devices -> Bluetooth. Turn on the Bluetooth feature. If the Bluetooth option is missing, review Cannot find Bluetooth toggle in Windows 10. Why my Lenovo laptop Bluetooth not working? Check if […]

To connect to the Internet, there is no requirement of a phone line. Most of the cable companies provide internet service by fixing up the coaxial cable or Ethernet cable to a cable modem. How do I get WiFi without a phone line? Mobile Broadband uses a USB dongle, data-only SIM or a wifi hotspot, […]

Follow these steps to set up Internet tethering: Connect the phone to a computer or laptop by using the USB cable. Open the Settings app. Choose More, and then choose Tethering & Mobile Hotspot. Place a check mark by the USB Tethering item. Can I use my phone as internet for PC? With data tethering, […]