issues in windows 10 security app

hey.
im having an issue where i cant start the "virus and threat protection".when i boot up i get this message:
(after opening win-sec app)

after a while thers a "restart" button,when i click it,it tries to restart but it cant.it just tries over and over.and theres a red cross on the sys-tray icon.

windows version 20H2 (os build 19042.630)

let me know if theres anything else i can share.

thanks in advance.

local account,
administrator.

Fabler2 said:

Have a look here Virus and Threat protection page not available - Microsoft Community

that helped!il let this be a few days to be sure before i "solved" thread.
thanks.

there is one other thing,tho.
occasionally,when waking from sleep the display wont wake.i cant even wake it by off/on or anything else.the only solution is to reboot the whole system.
i did see the same issue fixed in the latest geforce driver but its supposed to fix the same issue but with ampere(rtx 3000),and since my card is pascal(gtx1000) i dont expect much.
is this something anyone have heard of before?it has been an issue both before and after the latest windows 10 update.

thanks,guys.