Could you do a test to make sure the exclusions are running properly?
Open the WindowsPowerShell Manager by right-clicking on “Start” and selecting it.
On the PowerShell screen, type the following cmdlets, followed by <enter>.
$Preferences = Get-MpPreference <enter>
$ Preferences.ExclusionPath <enter>
You should see the exclusions you set for Windows Defender.
And you will see C:Program DataMicrosoftWindows DefenderScansHistory.
When satisfied, type Exit <enter> to close PowerShell. If you have seen the above
Please tell us. If not, run the exclude process again.