Installation of LL6.2 goes to GRUB

[javier_mina]

Thanks to stevef and WytWun but still no success except that I learned LinuxLite6.2 is on hd0,gpt2 . I tried the guidance from both.  So I am at the point of having to re-install.  Hence my naiive question. How can I do that when my install USB for 6.2 and my former one for 5.4 (which worked for that series) always end with the grub>
I had gotten to like Linux Lite and would hate to give up on it.  Please help.