Bootcamp Windows 10 turn Black Screen after windows 10 logo

Question

Level 1

16 points

Bootcamp Windows 10 turn Black Screen after windows 10 logo

Does anyone experience the same issue where either during Windows 10 installation or booting into

Windows 10, after the windows logo, the display screen immediately turn black. If you use a flash light and point close to the screen, you could still see your windows desktop icon/mouse cursor on a very dark display. If i attach a second monitor, the windows 10 desktop will be visible on the external monitor.

MacOS Catalina run fine for my macbook.

Specs and environment:

Mac: Macbook Pro 13" inch early 2015

Mac OS: MacOS Catalina v10.15.5

Boot Camp Assistance v6.1.0 (6170.100.24)

Windows 10 v2004 x64

i tried reset PRAM/NVRAM, uncheck automatically adjust screen brightness in Windows 10, reinstall bootcamp driver and still doesn't work.

Any advise/fix for this?

Thanks in advance.

MacBook Pro 13″, macOS 10.15

Posted on Jun 8, 2020 7:30 PM

Reply

Answer 1

ProudMonyet Author

Level 1

16 points

Jun 8, 2020 8:46 PM in response to Loner T

I can see the Windows 10 brightness control slides as i press f1,f2 brightness button on my keyboard but the macbook screen still remain very dark ( need flash light to point on screen to see the mouse cursor/apps icon).

The power adapter is connected. Even if is disconnected, it behaves the same.

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Answer 2

Loner T

Level 9

59,536 points

Jun 11, 2020 9:58 PM in response to ProudMonyet

Yes. Do these steps work?

Right-click on your desktop and select Graphics Properties from the menu that appears
When the control panel opens, click on the power option
Set the power source to on battery
Un-Check the Display Power Saving Technology checkbox
Click on OK

Test.

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Answer 3

ProudMonyet Author

Level 1

16 points

Jun 10, 2020 2:40 PM in response to Loner T

Yes, bootcamp camp driver installed after the windows installation setup complete. I even went and download bootcamp driver setup manually from the MacOS's bootcamp assistant into a thumbdrive then installed it on Window OS.

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Answer 4

Menoob

Level 1

8 points

Jun 9, 2020 12:16 AM in response to ProudMonyet

First if it works on the second window that means that your computers screen doesn't work right if it is like the monitor that is attached to your computer works but your computer is manager doesn't work then you could go to settings because you are second monitor works and then you just go to display and I show two monitors you just change it into Your Mac books display and then unplug your second display am at work because I'm not even Pro and by the way look at my user name it's me noob

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Answer 5

ProudMonyet Author

Level 1

16 points

Jun 9, 2020 9:59 PM in response to Loner T

Yes, i did choose screen 1 which is the Macbook LCD display in the display settings. Changed the brightness but nothing is solved. i also disabled "change brightness automatically when lighting changes"

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Answer 6

Loner T

Level 9

59,536 points

Jun 8, 2020 8:50 PM in response to ProudMonyet

Once you are booted in Windows, are you able to adjust screen brightness? Is the power adapter connected?

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Answer 7

Loner T

Level 9

59,536 points

Jun 14, 2020 8:30 AM in response to ProudMonyet

Do you have access to W10 1511?

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Answer 8

ProudMonyet Author

Level 1

16 points

Jun 11, 2020 8:49 PM in response to Loner T

I followed the SMC reset according to the link below. Still doesn't work.

https://support.apple.com/en-ca/HT201295

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Answer 9

Loner T

Level 9

59,536 points

Jun 8, 2020 8:52 PM in response to ProudMonyet

Once you are booted in Windows, do you duplicate displays or extend displays when the external monitor is connected?

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Answer 10

ProudMonyet Author

Level 1

16 points

Jun 8, 2020 9:16 PM in response to Loner T

I duplicated the display on my external monitor

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Answer 11

Loner T

Level 9

59,536 points

Jun 9, 2020 8:22 AM in response to ProudMonyet

If you extend displays, can you click on the Settings and adjust brightness for the LCD panel? Do your Brightness keys on the Keyboard work?

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Answer 12

ProudMonyet Author

Level 1

16 points

Jun 9, 2020 6:36 PM in response to Loner T

I extended the display and i adjusted the brightness on the slider control in Display Settings, the brightness still remain black. The Keyboard brightness shortcut keys doesn't work

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Answer 13

Loner T

Level 9

59,536 points

Jun 9, 2020 6:54 PM in response to ProudMonyet

There should be two displays. Did you pick etc internal LCD and try to adjust the brightness. The brightness keys not linear. You may need to use they repeatedly.

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