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This is a summary of the cumulative updates released on December 8th for all the supported consumer releases of Windows 10. This is the last release for Windows 10 1903 Home and Pro editons.
NEW 12/8/20
IMPORTANT Adobe Flash Player will go out of support on December 31, 2020. For more information, see Adobe Flash end of support on December 31, 2020. Flash content will be blocked from running in Flash Player beginning January 12, 2021. For more information, see Adobe Flash Player EOL General Information Page.
UPDATED 12/8/20
REMINDER Windows 10, version 1903 has reached end of servicing as of this release dated December 8, 2020. To continue receiving security and quality updates, Microsoft recommends that you update to the latest version of Windows 10. If you want to update to Windows 10, version 1909, you must use the Enablement Package KB4517245 (EKB). Using the EKB makes updating faster and easier and requires a single restart. For more information, see Windows 10, version 1909 delivery options.
11/17/20
For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. To view other notes and messages, see the Windows 10, version 1903 update history home page.
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-10-2004
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.
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Happy Holidays to everyone!
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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2019-04 Cumulative Update for Windows 10 Version 1709 for x64-based Systems (KB4493441) - Error 0x80070020
I am unable to update Windows 10. I continually get error message with no explanation. The above is the latest effort. I am warned that my Windows is out of date but nothing I do enables the updates.
HELP. PLEASE!
And here it goes, running the update again 😒
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First of all, i just noticed that im in somekinda windows insider program.. While i havent never signed up in such a thing. And on that site i cannot sign out because i cannot sign in, it signs me in to the site but says i have not registered in this d..n program. It prevents me even to change when i want my pc to update etc, its missing some things from the menus that others have. And now, my pc signs out itself, shuts down itself, restarts itself, lose wlan card drivers, lose connection. Machine is laggy, doesnt open programs or run them. It is just suddenly <removed> up. So thanks, nice to work at home! Just days before didnt have any these issues... And nice to be forced in some things that i dont want to be in. And even more issues.. Task manager doesnt show almost nothing, before there was lots of things as usual, and now you see only example that browser is running if i open it.. CMON!!!!!! Happy holidays, here is our present from microsoft!?!?!?!?!?!?!
I have also gotton the blue screen of death. The update tried to uninstall itself but froze. I've tried starting in safe mode with the same blue screeen of death. This update has made my harddrive useless with no way to roll back to a previous installation or recover it.
