![]() Click Yes if prompted and click Save and Exit or a similar option.Next, search for Restore Defaults, Reset, Load Optimized Defaults or a similar option given on the screen.You can also check for the BIOS key online by visiting your device manufacturer’s site. Turn on your system with the Power button and press the BIOS key (usually F2/F8/F10/F11/F12/Del).As long as your monitor receives power, you may access the BIOS utility and reset it to fix multiple issues.įollow the given steps to reset BIOS via the BIOS utility It also displays on-screen if the RAM is working fine. When you power on your PC, it runs POST (Power-on-self-test), verifying if all hardware is identified before BIOS initiation. This method will help you check if the RAM is at fault here. If the above diagnosis doesn’t help you overcome the ‘no display on PC’ issue, try resetting your BIOS settings. Check for loose connections, damaged cables (VGA, HDMI, DVI, Thunderbolt, etc.), or faulty adapters (for example, DVI to VGA).Connect an external monitor and check if it is properly connected and turned on.Remove your laptop from the docking station if it has docked, and ensure that the lid of your laptop is open after undocking.First, try connecting another monitor to your system. ![]() If everything seems fine, there may be some issues with your monitor.If the cables work fine, check if you’re using the correct input source.Try the cables on another PC or attach other cable cords to your system. If there is no light on the monitor, check if the cables connected are damaged.If the light is ON, reboot your system and press Windows key sequence ( Windows + Ctrl + Shift + B command) to wake the screen. Now check if the power light on your monitor is on.In addition, check if the video and power cables are firmly attached at both ends. Check if all the wires, ports, and adapters are connected properly.There might be some connection errors between the power sockets and the PC/monitor. You should check your power connections if you face the “no display on boot” error. How to Fix No Display on Boot?įollow the given troubleshooting steps and check your hardware and software to fix the blank screen error on your system. Let’s catch up on the best possible fixes for the “no display on PC” problem. Other reasons may include incorrect display configuration, faulty or problematic GPU or RAM, incorrect BIOS configuration, faulty peripheral devices, or damaged PSU (Power Supply Unit). The primary reason you get no display on your PC could be damaged or loosely connected cables. However, before that, let’s understand the different states of no display on boot problems. We dug deeper into the matter and found some tips and tricks that may help. So, why is it happening? How can it be fixed? Even the GPU fan spins at full speed, but there is no display. Several users have posted queries stating that they can turn on the computer but can’t see anything on the screen. Here, we’re talking about the ‘no display on boot’ issue. However, it is still a device that can run into various problems. Your Windows system and the data in it may mean the world to you.
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