what is the grub update bug ? it occurs you click UPDATE on ubuntu and xubuntu which then trys to update the GRUB which is the program that start up the os

GRUB update fails to detect that GRUB is already installed asks you ridiculous and impossible to answer questions about /SDA and /SDA1

then even if you say YES it still gives you error messages

there is even a bug in the HELP popup itself !

workaround

BUY A MACBOOK

is there a better one or cheaper one or even a fix anywhere ?