Rahamons Tech.™

Hello readers, Today we are going to look on how to fix a laptop with a black screen problem after unplugging a HDMI cable. Actually, many people now use HDMI cables to connect their TVs with their laptops. But there is a little annoying problem that can make you think that your laptop is broken. The problem is that 'your PC continues to show a black screen after you unpluggin your HDMI cable'. WAYS TO FIX THE ABOVE PROBLEM METHOD 1: Navigating to your external display settings in your laptop. - You can do this by clicking the "Window key+P" and using your keyboard arrows to navigate in order to set the display for laptop screen only. METHOD 2: Removing your computer battery. i) Turn off the PC. ii)Unplug every external devices like thumb drives, removable storage, earphones and etc. iii)Remove the battery and unplug the charger. iv)Hold the "Power on" button for 1 minute. v)After that plugin the charger and power on your PC but don...

Hello readers, Have you ever asked your self how you can clone your laptop screen and view it on your Smart TV screen? Don't worry today your dream comes true, because I'm going to show you how you can perform ScreenCloning from your laptop to your Smart TV. STEP 1. IDENTIFYING PORTS TO CONNECT CABLES 1.You will have to look at your laptop and Smart TV ports in order to know if HDMI/VGA/AUX cables can be connected. 2. Some of the ports are shown below on the picture. STEP 2.IDENTIFYING CABLES 1. Actually the HDMI cables is the best option because it transfers both audio and video waves. 2. When using VGA Cables you'll also have to use AUX Cable in order to transfer audio waves. Because the VGA only transfers the video/picture waves. 3. The HDMI/VGA/AUX Cables are shown below in the picture. STEP 3: CONNECTING YOUR LAPTOP TO YOUR SMART TV 1. Switch off your Smart TV and your laptop. 2. Connect the HDMI/VGA/AUX Cables to their respective ports/slots. 3. After connec...