Jump lists take up to 3 seconds to open on Windows 10 Pro 22H2

[Tyco72]

Windows Build Number

Windows 10 Pro 22H2 build 10.0.19045

Processor Architecture

Athlon II X4 615e 2,5 GHz 4 core

Memory

16GB

Storage Type, free / capacity

850GB

Relevant apps installed

Avira antivirus, Comodo Firewall

Traces collected via Feedback Hub

I have no traces, but I can provide by request.

Isssue description

I have upgraded my PC from Windows7 Pro to Win10 Pro 22H2. Everything works fine, except the opening of the jump lists on the task bar, clicking with the right mouse key.
If the jump list contain many items it takes up to 3 seconds to appear! In the source installation of Win7 they open instantly. All the software is the same. I have tried everything, even to play a bit with CCleaner, disabling everything possible in the context menu and in the startup menu, but nothing helped.

I have tried uninstalling the antivirus and Comodo Firewall, but it didn't help.
I tried even doing a fresh installation of Win10 22H2, with only 2-3 programs to test the jump lists, without any third part antivirus and firewall installed, and it is almost the same. Once that the jump lists of a program is filled with many entries, it take seconds to open.
On the fresh installation maybe it was only slightly less worst that in the complete installation, so it doesn't worth the pain to reinstall everything.
The cause should lay somewhere in Windows 10, but I don't know what I can do. If I can't fix the problem, I can't use win10 on my PC, because I work very much with the jump lists. Does anybody have an idea? I would thank you very much.

Steps to reproduce

Right mouse click on the taskbar on an icon of a program which contains more than 10-20 entries in the jump list.

Expected Behavior

The jump list should appear nearly instantly.

Actual Behavior

The jump list takes up to 3 second to appear.