This is a summary of the cumulative updates released on May 12^th^ 2020 for all the supported consumer releases of Windows 10. 1. Windows 10 1903 and 1909 - KB4556799, Build No. 18362.836 and 18363. 836 2. Windows 10 1809- KB4551853, OS build 17763.1192 * Direct Download links KB4556799 32-bit update can be downloaded using this link and 64-bit can be downloaded from this . KB4551853 32-bit link is here and the 64-bit link is here. Servicing Stack Updates It is recommended to install Servicing stack updates before installing the cumulative updates. This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) makes sure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates. For Windows 10 1903/1909, use this link for 32-bit and this link for 64-bit download**(KB4556799)** For Windows 10 1809, use this link for 32-bit and this link for 64-bit download.( KB4550969) Known Issues There are no known issues with the updates. Windows 10 update history https://support.microsoft.com/en-in/help/4529964/windows-10-update-history Windows 10 release dashboard https://docs.microsoft.com/en-us/windows/release-information/status-windows-10-1903 Windows 10 message center https://docs.microsoft.com/en-us/windows/release-information/windows-message-center#407 Follow @WindowsUpdate to find out when new content is published to the release information dashboard. *Revised end of service date for Windows 10, version 1809 https://answers.microsoft.com/en-us/windows/forum/all/revised-end-of-service-date-for-windows-10-version/38d34869-5287-4fcf-aa60-f71e733202ee ***Important:*** Users posting replies referring to their own websites would be considered as Spam and would be suspended from this community.

Yes I'd agree, the fact the update seems to issue automatically even if you don't have the listed processor doesn't seem right. I was lucky, mine isn't listed but I still got the update.

This KB4556799 and also the KB4551762 from Mach caused that the welcome screen takes 8 times longer on my notebook after I enter my password. It rocketed to 25 secs from 3 seconds. When non of these updates are installed (also if uninstalled) it goes back to normal. Anyone else experienced something similar? Here is a vid about the issue: https://www.youtube.com/watch?v=fs4wUSjqAjI

After all of the miscellaneous issues associated with this update, I wish I was so lucky to say it was an app, a sound card, keyboard, etc. I don't even get to the Windows screen - I'm in a virtual loop after "undoing changes." I can't enter safe mode. Also should Microsoft come back and suggest using an update to remedy the issue, I can't even get to the BIOS to change the boot order to USB. Needless to say, I feel the need to quote Lucy from the Peanuts: AAAARRRRRRGGGGGGHHHHHHH! Unfortunately this is no laughing matter. I have files upon files (to say nothing of apps) that haven't been b/u which sounds like the case for many of us posting here. I feel SOOOOO reassured that Microsoft is concerned about us being able to WORK REMOTELY at the most needed time ever!! REALLY great timing. It's time I seriously consider being "UN-simulated" & head back to my personal favorite of old. NOW TO CALL MY MANAGER TO SAY I WON'T BE ABLE TO WORK TODAY NOR DO I KNOW WHEN I CAN RETURN. For all I know this pandemic may be over before they're able to resolve this one. Wow. I had the same problem. I had to reinstall the 2019 ISO version of Windows 1909 from external sources...(Extremely disappointed with Microsoft)

Cumulative updates - May 12th 2020

Sumit 44,306 Volunteer Moderator

This is a summary of the cumulative updates released on May 12^th^ 2020 for all the supported consumer releases of Windows 10.

1. Windows 10 1903 and 1909 - KB4556799, Build No. 18362.836 and 18363.836

2. Windows 10 1809- KB4551853, OS build 17763.1192*

Direct Download links

KB4556799 32-bit update can be downloaded using this link and 64-bit can be downloaded from this.
KB4551853 32-bit link is here and the 64-bit link is here.

Servicing Stack Updates

It is recommended to install Servicing stack updates before installing the cumulative updates. This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) makes sure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates.

For Windows 10 1903/1909, use this link for 32-bit and this link for 64-bit download**(KB4556799)**
For Windows 10 1809, use this link for 32-bit and this link for 64-bit download.(KB4550969)

Known Issues

There are no known issues with the updates.

Windows 10 update history

https://support.microsoft.com/en-in/help/4529964/windows-10-update-history

Windows 10 release dashboard

https://docs.microsoft.com/en-us/windows/release-information/status-windows-10-1903

Windows 10 message center

https://docs.microsoft.com/en-us/windows/release-information/windows-message-center#407

Follow @WindowsUpdate to find out when new content is published to the release information dashboard.

*Revised end of service date for Windows 10, version 1809

https://answers.microsoft.com/en-us/windows/forum/all/revised-end-of-service-date-for-windows-10-version/38d34869-5287-4fcf-aa60-f71e733202ee

***Important:***Users posting replies referring to their own websites would be considered as Spam and would be suspended from this community.

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

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241 answers

Neil D 34,280 Reputation points Volunteer Moderator

2020-05-30T10:12:36+00:00

Yes I'd agree, the fact the update seems to issue automatically even if you don't have the listed processor doesn't seem right.

I was lucky, mine isn't listed but I still got the update.
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Anonymous

2020-05-30T12:34:03+00:00

οκ παραπολι καλο
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Anonymous

2020-05-30T12:56:21+00:00

This KB4556799 and also the KB4551762 from Mach caused that the welcome screen takes 8 times longer on my notebook after I enter my password. It rocketed to 25 secs from 3 seconds.

When non of these updates are installed (also if uninstalled) it goes back to normal.

Anyone else experienced something similar? Here is a vid about the issue: https://www.youtube.com/watch?v=fs4wUSjqAjI
Was this answer helpful?

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Anonymous

2020-05-31T01:32:05+00:00

After all of the miscellaneous issues associated with this update, I wish I was so lucky to say it was an app, a sound card, keyboard, etc.

I don't even get to the Windows screen - I'm in a virtual loop after "undoing changes." I can't enter safe mode. Also should Microsoft come back and suggest using an update to remedy the issue, I can't even get to the BIOS to change the boot order to USB.

Needless to say, I feel the need to quote Lucy from the Peanuts: AAAARRRRRRGGGGGGHHHHHHH! Unfortunately this is no laughing matter. I have files upon files (to say nothing of apps) that haven't been b/u which sounds like the case for many of us posting here.

I feel SOOOOO reassured that Microsoft is concerned about us being able to WORK REMOTELY at the most needed time ever!! REALLY great timing. It's time I seriously consider being "UN-simulated" & head back to my personal favorite of old. NOW TO CALL MY MANAGER TO SAY I WON'T BE ABLE TO WORK TODAY NOR DO I KNOW WHEN I CAN RETURN. For all I know this pandemic may be over before they're able to resolve this one.

Wow. I had the same problem. I had to reinstall the 2019 ISO version of Windows 1909 from external sources...(Extremely disappointed with Microsoft)
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