Windows 10: Black screen after windows 10 install.

My laptop Acer Aspire 5750-6831 worked perfectly for about two years with windows 7 64 bit, and after migrating to Windows 10, now presents the following problem:

Only the blue LED of utility power and the fan turn on. Nothing else works even keyboard or mouse - the screen is totaly black. To turn off, I hold the power button for 5 seconds, it shuts down. It is impossible to boot from CD or USB.

I read somewhere that the problem may be caused by incompatibility of bios. It would then be necessary to use a USB stick with a specific software to boot and install an updated bios. It seems that there is a procedure for doing so. Does anyone know how to do this?

:)

 

Black screen after upgrading to Windows 10

Black Screen during installation

Please read:

• Black Screen after upgrading to Windows 10
• Troubleshoot Black Screen Problems in Windows 10

 

Screen turning black

After installing windows 10 screen turns black and does not work . After that if I try to boot windows 10 it does not work. When I try to install driver same thing happens.

I can login but after like 10 seconds the screen turns black and it does not work. If the screen is black long enough then it will change screen resolution and windows will not work any more .

 

Just googled and found this
acer aspire 5750g BIOS update - Acer Community - 276722
Maybe it can help.

 

Thank you very much simrick.
The information was very useful, but I need to know how to boot because the computer does not start. There seems to be a specific command to force inicialiazação. I will be grateful if you know how to do this.

 

Hi.
So the computer will not start at all? Does the power light come on? Please remove the battery, disconnect from the power cable, and hold the power button down and count to 15 seconds. Then, replace the battery, plug in the power cord and try to boot the machine. Pressing the F2 key (several times) when the machine first turns on should bring you to a menu, press the right arrow key to get to Main, where you can press F12 to enter BIOS.

Hope that helps.