1. Update your graphic card driver. You could upgrade it in Device Manager or go to the manufacturer's website to download and install the compatible one.
2. Restore to the earlier graphic card driver. Go to Device Manager and find your graphic card driver, right-click, and select ' roll back driver '.
Note: Above two solutions you could use a third-party device driver software like Driver Talent to help you to resolve the problem.
3. Check for the external devices. External devices you plug into your machine might cause a black screen of death during the Windows 10 update. Unplug all external devices. Restart the computer. If the black screen disappeared, plug the devices again at a time to see which piece of hardware is causing this issue.
4. Enter safe mode.
Step 1. Boot computer to safe mode.
Step 2. Press Windows key + C.
Step 3. Select Settings and Change PC settings.
Step 4. Select Update and recovery and Windows Update.
Step 5. Select View details and Check for updates. Under Optional, install the updates.
5. Disable fast startup.
Step 1. Go to Control Panel -> select Power options -> click on “Choose what the power button does” (located in the left pane).
Step 2. Click on “Change settings that are currently unavailable”.
Step 3. Unmark the checkbox “Turn on fast startup”.
6. Run CDM.
P.S.: You could get more detailed information from Oceanoftechnology.com
I hope this could help you. Good luck.