"safe graphics mode not using vesa" has been reported as #59618.
#59618 happens with other non-nvidia chipsets, as well.
As for the nv driver not working, please try to follow the instructions at https://help.ubuntu.com/community/DebuggingXAutoconfiguration in order to provide more diagnostic data.
"safe graphics mode not using vesa" has been reported as #59618. /help.ubuntu. com/community/ DebuggingXAutoc onfiguration in order to provide more diagnostic data.
#59618 happens with other non-nvidia chipsets, as well.
As for the nv driver not working, please try to follow the instructions at
https:/