Windows 10: Pc boots - black screen - 2 beeps

My PC was rebooting Modem & Router when it was accidentally turned off. Boots to black screen with two fast beeps & continued to beep twice every 2 min. MS-7696 Motherboard. 2 beeps = parity problem.

:)

 

Black screen after 'Starting Windows' sequence

Sounds like the old... windows black screen of death.

Try this quoted from "VisiHow" article "Repair Windows 7 Black Screen of Death":

They, also, have some other options there, too.
Google search and you will find a lot of the "Windows Black Screen of Death with cursor" fixes.

 

2 minutes of Black Screen before Login Screen & Slow Booting.

Hi Saurav,

Thank you for posting your query on Microsoft Community. We are sorry for the inconvenience caused.

I see that you are facing black screen issues with the system. This might be due to the corruption of display driver in the system.

I would suggest you to refer the link on Black screen after upgrading to Windows 10 by
Sharath Srinivasa replied on August 7, 2015

Black screen after upgrading to Windows 10

I would also suggest you to refer the article in the link below on
Troubleshoot black screen problems

http://windows.microsoft.com/en-us/windows-10/troubleshoot-black-screen-problems

I also see that your system has become slow hence I would suggest you to follow the below methods and check if it helps,

Method 1: System Maintenance troubleshooter

Please follow the steps to run System Maintenance troubleshooter on the computer:

• Type “Control Panel” on the search box.
• Click on Troubleshooting.
• Click on View all option on the left side of the Windows.
• Click on System Maintenance option.
• Click on Next and follow the onscreen instructions to troubleshoot the issue.

Method 2: Disk Clean Up

Cleaning out your PC on a regular basis frees up drive space and helps it run better. One of the easiest ways to clean up files you no longer need is by using Disk Cleanup. Try performing it on the system and check if it helps to
resolve the issue.

Refer the below link to perform a Disk Clean Up on Windows 10.

http://windows.microsoft.com/en-in/windows-10/disk-cleanup-in-windows-10

I would also suggest you to perform a clean boot to check if third party applications are causing the system slow.

Method 3: Clean boot

Place your computer in clean boot state and check if it helps.

Putting your system in Clean Boot state helps in identifying if any third party applications or startup items are causing the issue. You need to follow the steps from the article mentioned below to perform a Clean Boot.

How to perform a clean boot in Windows

https://support.microsoft.com/en-us/kb/929135

Note: After troubleshooting, refer to this section "How to reset the computer to start normally after clean boot troubleshooting".

Reply us if you have any further queries we will be glad to assist you.

 

Black Screen after Log on


Computer boots to windows log on,have no password here.After a minute on log on it go to a black screen,stays there forever. I can get to Task Manager from black Screen,lost on what to do next. Just want my Windows 10 back, not sure what caused this problem. Any Suggestion on what my next step should be?*Sad