Lag during user session login

Hi every body.
Under Zorin OS from quite a long time (ZOS16 I guess).
ZOS18 is running quite fine but I encounter some mistakes...
My computer is an HONOR MagicBook 14 (AMD Ryzen 5 3500U, RAM 8Go, SSD 256Go,

When I enter my session, there is an annoying lag.
Around 7-10 seconds before being plently usable....

I created 3 differents users to test.
My wife's one is a simple user one, mine is administrator.
On my wife session, It doesn't seem to lag.
But every session has this lag....

And another annoying thing is that, regularly, I have a UART window that asking for my password...
Quite annoying too.

Does somebody have an idea on how to fix them please ...

Thanks very much.oh from France....

Welcome to the Forum!

Do You have set up automatic Login? Does Your System run in Wayland or X11? You can check that with the Terminal Command echo $XDG_SESSION_TYPE

Hi, thanks.
Only Wayland available in ZorinOS 18 I guess?
No?

I'm under wayland?
Is that could cause this?
Possible to run onto X11?

Thanks.

You can switch to X11/Xorg. Go to the Login Screen. Click there on Your Profile so that the Password Field appears. When it is appeared, You should see in the bottom right Corner a Gear Icon. Click on it and choose the Option ''Zorin Desktop on Xorg'' and then log in.

Hi,
X11 wasn't available at the beginning on ZOS18? No?
So I switched to it in order to test. And report later after a while.
Thanks for the tip.

Yoh

Wayland and X11 are both available at the Beginning. There is an Exception but by default Wayland is active.