Failed to start the X server (your graphical interface). It seems that the pointer device (your mouse) is not set up correctly. Would you like to view the X server output to diagnose the problem?
Methu cychwyn y gweinydd X (eich rhyngwyneb graffigol). Mae'n debyg nad yw'r ddyfais pwyntydd (eich llygoden) wedi ei chyflunio'n gywir. A hoffech weld allbwn y gweinydd X er mwyn dadansoddi'r broblem?