Laptop slow bootup/ bootup delay after installing KB4535996

[Yongtjunkit]

Hi, I've noticed after installing KB4535996 from windows update, my laptop boots up slower with black screen between the windows 10 spining circle screen and the lockscreen, is this a known issue with this update or is it just me? Installing the latest update ( march 2020 ) updates from windows update didn't fix the issue

 

laptop specs

Asus S531FL

Intel core I5 8265U

intel 660P 512gb NVME ssd

1tb samsung 860 qvo ssd

20GB DDR4 ram

Intel UHD graphics 620

Nvidia MX250 

[Kilrah]

Yes, there has been quite some talk about it. 

[flashiling]

if it's a problem you can try going back to the old version?

[Yongtjunkit]

1 hour ago, flashiling said:

if it's a problem you can try going back to the old version?

I can try that, not sure if it’s still installed since I’ve already installed the March update 

[Yongtjunkit]

16 hours ago, flashiling said:

if it's a problem you can try going back to the old version?

The update is no longer installed as it’s replaced with the March 2020 update

 

uninstalling the March 2020 updates(not security updates) makes the system boot up faster but there’s still a black screen in between the spinning circle and the lock screen