(Replace the device once you’ve identified it.
Then, you’ll find the specific device that causes your problem. You should reinstall each device back into your computer and test them each time. If your computer boots correctly, that means that one of the peripherals you removed is causing your problem. Here is how to do it:Ģ) Disconnect all peripherals (your printer, scanner, mouse, etc.). Try disconnecting all your peripherals to see if that’s the core problem.
Sometimes, certain peripherals connected to your computer may also cause the black screen issue. If your computer fails again, read on and check the fix below.
Or, if you have another video cable available, try connecting the two devices using the new cable.ĥ) Try turning on your computer to see if it can boot normally. If the video cable is fine, reconnect your computer to your monitor. If any connector on your device is bent or damaged, you’ll need to take the device to a repair shop.Ĥ) Check to see if your video cable is damaged. Here is how to do it:ġ) Press and hold the power button until your computer turns off.Ģ) Unplug the video cable which connects your monitor to the computer.ģ) Check the port connectors on your computer and on the monitor. In this case, reconnecting the two devices is very likely the solution to your problem. Fix 3: Reconnect your monitor to your computerĪ poor connection between your monitor and your computer might also be the cause of your problem. If your monitor works fine, move on to the fix below. If the problem still exists, you need to bring your monitor to the repair shop. If your monitor won’t turn on, unplug the power adapter of your monitor, and then plug it back into the power outlet. If your computer starts but displays nothing, you should check is if your monitor is working properly.Ĭheck the power light of your monitor to verify that it’s turned on. If you boot into Automatic Repair, select Troubleshoot > Advanced options > Startup settings > Restart > Safe Mode with Networking, then skip to Fix 7 to see how to fix potential issues with your system. If nothing happened after turning your PC on and off a coupon of times, that could indicate a hardware problem. Doing this repeatedly for three times, the Windows Startup repair should launch automatically. If all you see is a black screen after pressing the power button, try pressing the power button for 10 seconds to force shut down your PC, then turn it on. Though it might look complicated at first glance, just work your way down the list, step-by-step, and we’ll try to get you back on track. Fix 6: Reset your BIOS settings to default.Fix 3: Reconnect your monitor to your computer.Fix 2: Check if your monitor is working.
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