I am using the Hyundai Image Question L70s and I changed the screen resolution down to play a game and the "Video mode not supported" messages appeared, now my computer is stuck. When I turn it on, it does the windows start up and back to the not supported screen. I do not know how to change the resolution back because this black screen is blocking me access to anything.
Push F8 while it boots up. With safe mode change resolution of the screen. Reboot to hopefully see the screen. Next time you change the resolution of the screen if you cannot see the screen do not touch it. The computer puts up a question, can you see this. With a blank screen, you just wait and the screen returns back. If you can see it then accept the question.
SOURCE: SCREEN MESSAGE - MODE NOT SUPPORTED
You have set a resolution that is too high or incompatible with your monitor. I assume you are using Windows. Turn the computer on and immediately keep pressing F8 on the keyboard until the 'Windows Advanced Options Menu' appears. Use the Up and Down keys to select 'Enable VGA Mode' Press enter and your screen will work again when windows starts. Now go to the display properties and click 'Advanced' then click the 'Monitor' tab and tick 'Hide modes that this monitor cannot display' OK everthing and now you should be able to adjust the resolution without getting a blank screen again! Good luck and come back to comment soon. Regards
SOURCE: Input not supported icon shows up
Is there a reset, restore button on the monitor? If so, press it.
If this doesn't solve the problem, start Windows in Safe Mode by pressing on the F8 key as it is booting. When you get the black & white menu, choose safe mode. You should be able to change the resolution to a really generic one (like 600 x 800) here to allow you to start over.
You may have set the refresh rate incorrectly in the display screen, too.
SOURCE: I have a Hyundai Image Quest L70S, the screen goes blank
hello, mine lcd it is extinguished continually. I have tried to open it and seems us or a problem on a condenser dell' inverter. Someone you would know dirmi where to find the outline in order to understand like repairing it?
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