I, too, am having problems with my 9200 LCD. Microsoft has added blue light filter option in Windows 10 operating system. Switch on the laptop and keep pressing down F2 key or the respective keys shown on the screen when the system boots. Read the post below on how to solve it with ease. This will stay for a few seconds, pay attention to screen to check if the distortion is present during the test. You can find solutions for troubleshooting most problems on the web. i am starting to sonder if the cable is the problem. Computer screen is tinted blue, display color calibration won't work.... (display issue) After drawing some art in Photoshop, I transferred it to my phone (iPhone 6) to post on social media. Since the introduction of Windows 10 in 2015, Microsoft has adopted a six-month release cycle for major OS updates. Instant computer, just add a screen! ok something weird is now happening. However, a few particular ones usually end up with suggestions to replace hardware or the laptop. How to fix vertical line on laptop screen. You will need to visit the local service center and ask for the replacement. Press and hold the Command-Option-P-R keys. It did work for me But every time you restart or run out of charge it comes back. Step 6: Wait for it to search online for drivers. If you are experiencing a completely blue or light blue screen with no text or error message, your computer may have a bad video card or monitor, resulting in only seeing a blue screen. MOSISO 20-22 inch Computer Blue Light Blocking Screen Protector Anti-UV Eye Protection Filter Film for Diagonal 20,21.5,22 inch 16:9 Widescreen Desktop PC LED Monitor Panel(19.29 x 12.48 inch/L x W) 4.3 out of 5 stars 280 First, the blue lines might be appearing due to a loose display cable. The most common cause of these lines is simply a loose connection. Since BIOS is not a part of your operating system it is also not a part of your computer software. sadly doing a reset is not an option as i can not be bothered with reinstalling and reconfiguring my laptop. If you can see the vertical blue line in the screenshot, then its software related otherwise its hardware breakdown. You Could try Pressing Underneath The Screen, On the Black Part. Now, when I start up the PC, it comes up with the regular black screen (displaying the logo of Dell) but with vertical blue lines over it. Hit Windows+Print Screen keys to take a screenshot. Lenovo Z710 blue line on screen 2014-08-27, 15:22 PM On my laptop recently appeared a thin vertical blue line at startup that then disappears when Windows runs. If this is the case then you may need to request an RMA. You will see four colors (grey, red, green, and blue) on the screen in a sequence. The best way to make sure it’s not a hardware issue is to enter BIOS settings. If it’s Windows bug, then the blue line will appear on the captured screenshot too. Most of the Windows bugs are tied with the outdated drivers that don't work well with the latest Windows version. Download Now Turn off your computer 2. Downloading the latest drivers directly from the respective graphics chip or card maker might not result in a stable performance after installing them. I couldn’t agree more. but the lines and discolouring is worse and it's not going back to normal. All of those you can check before you actually buy a monitor and it’s smooth sailing from there. Possibly the most recognisable reason is because presence of dead pixels in your screen. Shut down the computer. Step 1: On your keyboard, press Windows key + R shortcut to launch the Run dialog box. Close the window and restart the computer. That's when I noticed that what used to look periwinkle on my pc screen looked more lavender on my phone. You can also solve calculus equations on OneNote. Turn on the computer. Step 2: Type devmgmt.msc and press Enter. The above article may contain affiliate links which help support Guiding Tech. Laptop Screen shows Pink/Green Horizontal Lines at the bottom. Due to the continuous opening/closing incidents, the cable might get lost over time and needs re-positioning. To fix the vertical blue lines, you need to find the root cause of it. well i disconnected and reconnected the cable for the display and i checked the cable it self or as much as i could but sadly to no effect it made. This could also be indicator of an issue with the panel of the display. Follow the guide step by step, identify the root cause of the problem, and take the steps needed to solve the bugs. I have no idea how did this happen. i did unplug and replug the display cable but to no effect and i have a second monitor plugged in right now with no problems that i can see. The screen froze (no blue screen of death) and there were blue vertical lines all over the screen.