Linux - DesktopThis forum is for the discussion of all Linux Software used in a desktop context.
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Introduction to Linux - A Hands on Guide
This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter.
For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own.
Click Here to receive this Complete Guide absolutely free.
I have disconnected all my internal hard drives, but left my external USB Hard Drive connected as a solo drive.I then installed Mepis 11 onto the drive followed by Ubuntu 12 as Dual Boot. I then booted my USB drive via the BIOS boot options, and both OS booted and ran without problems.After reconnecting my internal drives and rebooting to my USB drive Ubuntu still loads and runs, but Mepis now hangs on boot with a device not found error.Obviously since reconnecting my drives Mepis is not finding the drive where it expects it to be.It would appear that I need to configure boot/Grub to correct the problem, but I do not know how to do this.Ubuntu obviously modified Grub during installation and created a Boot Loader.When I installed Mepis Grub was written to the MBR.I would be very grateful if someone could help me with this.
My system is an Acer Aspire M3802 Desktop, Intel Q8300 Processor,8GB Ram, Nvidia Geforce GT230 Graphics Card, and four internal SATA Drives (one partitioned into two).On booting the Mepis LiveCD I noted that the USB Drive is enumerated as sdh1, whereas during installation both OS where installed to sdf1.Many Thanks to all.
Since you installed ubuntu last, that is the grub install controlling your boot.
My bet is that grub is functioning correctly, and booting both OS's fine.
Check the /etc/fstab file of each install.
Ubuntu will designate partitions by UUID, but Mepis is probably using /dev/sdX designation, which will fail if the drive is moved.
Change it to UUID (or better, by LABEL).