Fix issue of monitor turning blank while Saleculator loading

Monitor might turn blank during Saleculator loading due to graphics card issue

First boot using Clonezilla USB drive and login to command shell. Then issue the below commands:

sudo -s
mount -t auto /dev/mmcblk0p2 /mnt
nano /mnt/etc/default/grub
--Change splash to nomodeset, save and exit
mount --bind /dev /mnt/dev
mount --bind /sys /mnt/sys
mount --bind /proc /mnt/proc
chroot /mnt
update-grub

Now remove usb drive and reboot.

If there is only issue in displaying splash, follow below steps:

nano /etc/initramfs-tools/conf.d/splash

Add below line into the file:

echo FRAMEBUFFER=y

Save the file and exit. Then issue below command:

update-initramfs -u

Now reboot the system.