I used Virtualbox. Create VM - and set Display - Remote Desktop - Enable server. Then i use Authentication Method - Null, i coonect VM Then i do External and do this step:
/manual/ch07.html#vbox-auth
Code: Select all
VBoxManage setproperty vrdeauthlibrary "VBoxAuthSimple"
VBoxManage modifyvm VM-name --vrde-auth-type external
VBoxManage setextradata "My VM" "VBoxAuthSimple/users/adm" 5c10c31637b0bc31e4da328d156d5f066d3db2929f39306c93934a8baf04a244
And after all RDP client (mstsc) does not ask login/password and get error 0x904 0x7