0x80248007 and 0x80248014 - download error.

[Ajdam]

Hi,
I have been having problems with updating for some time now. Today I had a conversation with Microsoft support and we managed to get something going.
For several weeks I had a problem that I couldn't update due to a datatime problem. After speaking to a Microsoft representative, the problem changed to Download Error - 0x80248007.
It is related to Windows Malware Removal Tool for x64-based PCs - v5.119 (KB890830)

There is also a problem with the Windows 11 Insider Preview 10.0.26016.1012 update (rs_prerelease) - Download Error - 0x80248014

[#2]

Ok, the problem is back to the original one - We can't install the update because there is a problem with the date and time on the device. Please make sure your date, time and time zone settings are correct and we will try again later.

The date and time are set to automatic.