parkmo

 # 1) Edit grub with vi sudo vi /etc/default/grub # 2) Add or modify the following part GRUB_RECORDFAIL_TIMEOUT="5" # 3) Update sudo update-grub The reason is If you look at "/etc/grub.d/00_header" if [ \$grub_platform = efi ]; then set timeout=${GRUB_RECORDFAIL_TIMEOUT:-30} if [ x\$feature_timeout_style = xy ] ; then set timeout_style=menu fi fi Because it's like this.

Base : Ubuntu 18.04 Command of xrdp session restart -  systemctl restart xrdp-sesman.service /etc/xrdp/startwm.sh Example (For session bus error exception : unset.) ============ unset SESSION_MANAGER unset DBUS_SESSION_BUS_ADDRESS if test -r /etc/profile; then #xrdp multiple users configuration  . /etc/profile fi xfce-session mate-session if test -r /etc/default/locale; then         . /etc/default/locale         test -z "${LANG+x}" || export LANG         test -z "${LANGUAGE+x}" || export LANGUAGE         test -z "${LC_ADDRESS+x}" || export LC_ADDRESS         test -z "${LC_ALL+x}" || export LC_ALL         test -z "${LC_COLLATE+x}" || export LC_COLLATE         test -z "${LC_CTYPE+x}" || export LC_CTYPE         test -z "${LC_IDENTIFICATION+x}" || export LC_IDENTIFICATION...