Update to my problem.
I've wiped my SDHC card, reinstall linuxcoin final to it with latest unetbootin from this thread, wiped my hdd, booted up the USB linuxcoin final, updated & installed with following cmds
apt-get update
apt-get install linuxcoin-bugfix-020811 smartcoin bitcoin
apt-get install linuxcoin-installer
apt-get install zenity
apt-get install linuxcoin-bugfix-110811
Created 10 gig ext4 partition & a 1 gig swap partition, ran linuxcoin installer, selected sda1, installed.
Tried to boot the hdd up and still received the following error.
GRUB loading.
Welcome to GRUB!
error: symbol not found: 'grub_divmod64_full'
Entering rescue mode...
grub rescue>
No one else in this thread has ran into this problem?
Also, I tired that ubuntu guide purge reinstall grub, won't work from linuxcoin final usb[linuxcoin don't know what grug-update is or anything], I tried from my ubuntu live usb, i got the same error results but with a different type of name rather "grub_divmod64_full".
I've been pulling my hair out.
