I can see that there is a chrome cache file called ChromeDWriteFontCache
created by Avast Business Security in %APPDATA%\Avast Sofware\Avast\Cache
This is 30-40MB and make the login and logout process slow.
Can be temporary fixed by excluding the Path “AppDataDir\Roaming\Avast Software” in Group Policy.
But Avast should take a look and store this in Local directory instead. eg. %APPDATA%..\Local