Windows 10: Windows 10 20H2] Long loading time black screen before login

Hello all, I have a problem with Win10, namely it started to load slower and slower for me.

At first, I did not pay much attention (System started time 15/20s) to it until the time increased to 10min (somewhere around June) then something really started to be wrong.

I thought that using some disk defragmentation software would help, but it had no positive effect.

I ignored the problem until recently when the time increased even further to 15/20 minutes, and now I don't know if it's better to format everything (although I'd rather not unless it's a last resort).

Maybe there is some other less "drastic" way to solve this problem.

Some information:

The system is on a 2TB HDD of which 700GB is occupied.

Everything is on 1 disk partition.

I have not scanned the drive for bad sectors.

The system was upgraded from 8 to 10, in January a year ago.

I read somewhere on the internet that the "fast startup" option in the power options makes a difference, but both on and off have not changed anything for me.

:)

 

Windows 10 Long Time Booting (black screen) Before Login Screen

Windows 10 Long Time Booting (black screen) Before Login Screen. This happened after upgrade windows 10, but when I uninstalled the updates still the same, any ideas? How to solve it?

 

Long Loading Time for Lock Screen

Hello Pawan, thank you for the reply!

I've tried all of the steps that you've given me. Unfortunately, none of them made a difference except for the clean boot step. It didn't completely solve the problem, however I did notice a
slightly faster load time for the lock screen. However, it still takes an unusually long time to load it. Any other suggestions?

Thanks in advance,

Daniel

 

long time black screen before even bios start loading

Hi Jason,

I completely understand your concern with Black screen on your computer and feel sorry for the inconvenience this has caused.
We will assist you to fix the issue.

• What is the make and model of the computer?

There can be many reasons for booting to a black screen.



These screens may appear with or without the mouse pointer. The main causes observed are:



•Problems with the driver for your display adapter.

•The video output is being sent to an unexpected port.



I suggest you to refer to the suggestions given by Sharath Srinivasa, replied on August 7, 2015, to fix your issue with black screen on Windows 10.

Black screen after upgrading to Windows 10:

Black screen after upgrading to Windows 10



Also refer to the Microsoft article link below, to fix your issue with Black screen on Windows 10.

Troubleshoot black screen problems:

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

Hope the above information helps. Reply with necessary information and the result to help you further.