Windows 10: Cumulative Update - Windows 10 Version 1909 for x64-based Systems April 21, 2020—KB4550945...

Hi,


I downloaded Cumulative Update - Windows 10 Version 1909 for x64-based Systems April 21, 2020—KB4550945 OS Builds 18362.815 and 18363.815 yesterday, and had no problem with the computer running slow or Microsoft 365 Outlook Office name change yesterday also.


I turn my laptop off at night, and since turning it back on this morning, the computer has been running slow, and with certain emails received with a lot of graphic content in Microsoft 365 Outlook, Outlook Stops Responding. I had one email that I had the problem with that I had tried to open it in Outlook 4 times and Outlook stopped responding. I ended up removing the email from Google's Gmail server, which removed it from Outlook.


Since then, I have had 3 other emails which contain lots of graphics and again, when I try to open the email in Outlook, Outlook stops responding.


The system sounds it is continually running, even though the Task Manager shows not much activity.


All this has happened since installing this Cumulative Update - Windows 10 Version 1909 for x64-based Systems April 21, 2020—KB4550945 OS Builds 18362.815 and 18363.815.


Has anyone else had this or a similar problem with this recent update? Microsoft shows it is unaware of any problems with this update on this updates webpage.


Should I uninstall this update and monitor what happens after the uninstall?


Thanks.

:)

 

2020-02 Cumulative Update for Windows 10 Version 1909 for x64-based Systems (KB4532693) - Error 0x800f0986

2020-02 Cumulative Update for Windows 10 Version 1909 for x64-based Systems (KB4532693) - Error 0x800f081f

 

2020-03 Cumulative Update for Windows 10 Version 1909 for x64-based Systems (KB4551762) - Error 0x80070157

2020-03 Cumulative Update for Windows 10 Version 1909 for x64-based Systems (KB4551762) - Error 0x80070157

Unable to update..... any one with similar problems?

 

2020-02 Cumulative Update for Windows 10 Version 1909 for x64-based Systems (KB4532693) - Error 0x800f0986

Please help a novice with the following reoccurring problem:

2020-02 Cumulative Update for Windows 10 Version 1909 for x64-based Systems (KB4532693) - Error 0x800f0986

Thank you