Hello. I have a system that shows as having "GRUB version 2.02-beta2"
The system is completely broken, due to attempting to install an extra operating system, which now appears to me, to be a trojan horse. Previous reference has been made to this issue. The system previously had installed, MS Windows 8 (which got lost, when Debian Linux was installed, but, the loss of MS Windows 8, on that computer, has not been a problem, for me), Debian Linux 7.x and Ubuntu Linux 14.04 LTS. That is the order in which the operating systems were installed, before the additional one broke the system. When Debian Linux was added, GRUB showed only the Debian Linux OS. When Ubuntu Linux was added, the Ubuntu GRUB showed the boot options of Ubuntu and Debian. When the trojan horse operating system was added, the bootloader shows only the trojan horse operating system, which does not boot. In trying to restore the system to the state before the trojan horse operating system, I have found how to get to a GRUB command line prompt, which shows above specified version of GRUB as being present. The computer is a GPT/UEFI system, and shows as having 13 GPT partitions. I have found a web site that gives some commands, at http://www.linux.com/learn/tutorials/776643-how-to-rescue-a-non-booting-grub-2-on-linux/ My query is this; given the specified version of GRUB, and, given that the computer does not have an operable operating system, does the GRUB command line that is present, have the functionality of being able to mount (and then, later, to unmount) a USB thumb drive, and then create a file on the thumb drive, and, from a start point to an end point, write all commands entered, and the respective output responses, so as to be able to save to the file, text that can be conveyed to a mailing list, showing exactly what commands are entered, and the response for each command entered, for seeking a solution to restore and repair the system? I have a memory, from some (about 3, I think) decades ago, of DEC RSTS/e providing this kind of functionality (the writing of the commands entered, and their responses, to a file, but, not the part about the USB thumbdrives, which were not yet invented and available, at that time), on PDP 11's (I had used it on a PDP 11/44). Thank you in anticipation. -- Bret Busby Armadale West Australia .............. "So once you do know what the question actually is, you'll know what the answer means." - Deep Thought, Chapter 28 of Book 1 of "The Hitchhiker's Guide to the Galaxy: A Trilogy In Four Parts", written by Douglas Adams, published by Pan Books, 1992 .................................................... -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/cacx6j8msa_khackj43-szmy-e6q07dw-estcy_cude9xuq-...@mail.gmail.com
