Windows 10: KB4549951 & KB4550945 error installing

Hi

I've been trying to install these two updates for a while. The two downloads are fine and the install goes (slowly) from 11% to 20% then jumps to 100% (for both updates).

Then after a period of time the update is unsuccessful with error code 0x800f0831.

I have been reading that these updates have been causing issues for installing but for those who have had similar issues and got them resolved? What did you do to fix this as it's been quite annoying on my end to figure out.

I have also tried downloading KB4550945 from the windows catalog but that has also failed to install.

I am tempted to leave my updates off for a week or two and try again after a while to see if that works.

Version is Windows 10 1909

submitted by /u/1PressL2P
[link] [comments]

:)

 

KB4550945 CU Win 10 v1903 build 18362.815 and v1909 build 18363.815 Win Update

Hi, sorry, minor point- the names of these links seem wrong..
Direct download links for KB4549951 MSU file from Microsoft Update Catalog:
Download KB4549951 MSU for Windows 10 v1903 and v1909 32-bit (x86) - 194.4 MB
Download KB4549951 MSU for Windows 10 v1903 and v1909 64-bit (x64) - 361.0 MB
Download KB4549951 MSU for Windows 10 v1903 and v1909 ARM64 - 405.7 MB

 

KB4550945 CU Win 10 v1903 build 18362.815 and v1909 build 18363.815 Win Update

Oops. Thank you. Links were correct, but KB number now corrected. *Smile

 

Unable to install KB4549951

Hello,

I'm your Independent Advisor for today. Let's work together and arrive at a solution.

Please download the update manually from the link below. Make sure you select the one being installed the last time:

https://www.catalog.update.microsoft.com/Search...

You can also follow the steps in the link below to attempt repairs:

https://support.microsoft.com/en-ph/help/10164/...

If the above doesn't work, you can do a repair install of Windows 10 without affecting your files and apps:

1. Download and create your Windows 10 ISO by clicking "Download Tool Now" and following the steps in this link:

https://www.microsoft.com/en-us/software-downlo...

2. Locate and right-click the ISO file, then click "Mount".

3. Go to File Explorer and open the virtual drive where the ISO is mounted. It's usually labeled "ESD-ISO".

4. Open setup.exe and follow the on-screen steps.

This repair process might take a while. Once it's completed, try installing the update again through Windows Updates and see if it will push through.

Hope this helps.