How is the black screen when the Apple notebook windows system is booted

1.Check that the monitor cable is firmly and reliably plugged into the host interface, and then check that the contact between the graphics card and the motherboard's I-O slot is good;

2.If the computer starts normally with another monitor, the original monitor may be damaged;

3.Check if the CPU fan is running;

4.You can remove all components except the CPU, graphics card, and memory sticks, and then power on the computer. If there is a fault in the memory, there should be an alarm sound. If there is no alarm sound, then turn on the CPU and re-detect. If the computer screen is still black, it is recommended to replace the motherboard;

5.Whether the system has installed software and update patches, and if so, uninstall the update files;

6.After installing the software on the computer, restarting the update results in a black screen, just wait for the update to complete;

7.You can go into safe mode to repair your computer, if you can't enter safe mode, please reinstall the system.

Yours is the Mac one. windows

There are many reasons for the black screen on boot. It may be the reason for the Windows system, because the current Apple computers have higher and higher requirements for the Windows system, most of the windwos are not easy to use, and the second possibility is that the driver is not successful.

Because the Windows system can drive almost all hardware, it is relatively simple for Apple to change Windows. Start the system with an installation USB flash drive or installation CD, and install it directly.

Of course, some special features may be lost because some hardware does not have a driver or cannot find a driver. On the contrary, it is more troublesome to change the Windows system to Apple. Because the hardware of many notebooks is found in the Apple system.

There are no drivers such as my current desktop graphics card HD4850.

The black screen of the Apple computer windows system after booting, this situation occurs, you can try the following methods to solve it:

1. Press F8 at startup, select VGA mode, and change the resolution to 1024*768 after entering the system.

2. After entering the safe mode, put the system installation disc into the optical drive, and run SFC ScanNow to repair the system files, which may be the system files are corrupted.

3. If it still doesn't work, you can also enter the safe mode to uninstall the suspicious driver and restart it.

Summary. 1. Check the power supply: Make sure that the power cord has been connected to the power socket and that the power indicator is on normally.

2. Restart: Restart the computer, if the screen is still black, please press the power button to restart once, if there is no response, please try to unplug the power cord and reconnect, and restart. 3. Check the display:

Check that the power cord and plug of the monitor are connected correctly and placed on the correct connector. 4. Check the graphics card driver: Check whether the graphics card driver of the computer is normal, you can use the "Control Panel" or "Device Manager" to check the graphics card driver, if the graphics card driver is not installed or damaged, you need to reinstall or update the graphics card driver.

5. Reinstall the system: If the above checks are useless, you can try to reinstall the system, clean and reinstall, the reinstallation system will restore the computer system to factory settings, unless there are important files, it is not recommended to reinstall the system.

Mac Windows boot black screen.

1. Check the power supply: Make sure that the power cord has been connected to the power socket and that the power indicator is on normally. 2. Restart:

Restart the computer, if the screen is still black, press the power button to restart it once, if it doesn't happen, try unplugging the power cord and reconnecting, and restart. 3. Check the display: Check whether the power cord and plug of the monitor are connected correctly and whether they are placed on the correct interface.

4. Check the graphics card driver: Check whether the graphics card driver of the computer is normal, you can use the "Control Panel" or "Device Manager" to check the graphics card driver, if the graphics card driver is not installed or damaged, you need to reinstall or update the graphics card driver. 5. Reinstall the system

If the above checks are useless, you can try to reinstall the system, clean and reinstall, reinstalling the system will restore the computer system to factory settings, unless there are important files, it is not recommended to reinstall the system.

Can you tell us more about that?

1. Check the power supply: Make sure that the power cord has been connected to the power socket and that the power indicator is on normally. 2. Restart:

Restart the computer, if the screen is still black, press the power button to restart it once, if it doesn't happen, try unplugging the power cord and reconnecting, and restart. 3. Check the display: Check whether the power cord and plug of the monitor are connected correctly and whether they are placed on the correct interface.

4. Check the graphics card driver: Check whether the graphics card driver of the computer is normal, you can use the "Control Panel" or "Device Manager" to check the graphics card driver, if the graphics card driver is not installed or damaged, you need to reinstall or update the graphics card driver. 5. Reinstall the system

If the above checks are useless, you can try to reinstall the system, clean and reinstall, reinstalling the system will restore the computer system to factory settings, unless there are important files, it is not recommended to reinstall the system.