Windows 10: Windows Defender popup notifications disappeared on new 1909 version!

Ive clean installed version 1909. When I run a Full manual scan with Windows Defender i'm no longer getting a Notification popup about the scan saying no threats were detected as I always have on all previous Windows 10 versions. I am waiting to see if the same thing happens when Windows Defender runs automated background scans as well. Ive clean installed twice to see if it was just a problem with the first installation but it has happened on both installations. Im wondering if it is a deliberate change that has been made for version 1909.
Is anyone else seeing this ? I know its not a major problem but im curious to find out why it is happening and to find out if other users are also experiencing this?

:)

 

windows defender security notification

windows defender security popup keeps popping up and adding another notification to the list. How do I stop this?

 

What is new in Windows 10 version 1909

It's now just gotten flaky again!!!

Nothing, no cursor, no text, then moments later it's ok again?
So it may have had nothing to do with OneDrive..

Eventually I could type in *ata* datecreated:15/9/19..23/9/19

And it did the search but I could not edit it afterwards.
It instead took me to a list of my previous searches. I saw no blue

- - - Updated - - -

After a 1909 Clean install, I'm no longer seeing Defender Scan results in my right hand Notification's Window, either after a scheduled or manual scan, despite having Notification Settings 'ON' in both:

'Settings > Update & Security > Window Security > Virus & Threat protection Settings > Notifications'





and

'Settings > System > Notifications & actions'

 

Task to auto update windows defender definitions disappears

My mom has a new laptop with windows 8.1, we always set the windows updates to manual.
On our other windows 8.1 computers I have created a task for auto updating windows defender definitions, which works fine for us.

This is how I created this task:

"Click on "Create Task", name it what you like (mine is Daily Signature Update), set the trigger as the time you want it to run every day.

For Action browse to Program Files\Windows Defender\MpCmdRun.exe and select it. In "Add arguments" add -SignatureUpdate -MMPC"

But somehow this task disappears once it has run on my mom's laptop.
I'm logged in as admin and then I also tried it with running the task scheduler as admin, the task just disappears every day for some reason, while it works fine on our other windows 8.1 computers.

Anyone an idea why this task disappears every time?

Thanks.