How, exactly, are you trying to install it? From a USB thumb drive, or from a bootable CD/DVD?
What errors are you getting? Any? Or does it just show a black screen? If you’re just getting a black screen, you may need to check in your BIOS settings for boot options.
What do you mean by “booting from disk”? You installed it to hard disk and can’t boot, or you’re trying to run a Live CD and can’t? If you mean the former, can you boot from a Live CD?
Sounds like you burned the iso as a data file instead of using it to make a bootable cd. look at this site and see if you did it right. http://neosmart.net/wiki/display/G/Burning+ISO+Images+with+ImgBurn
I just put Ubuntu 9.1 on my laptop two days ago and it went fine. Found all my hardware and I was up and running NP. I do have a problem with resume though, still looking into that.
I tried booting from a thumb drive (wouldn’t even see it), I tried burning to dvd (let me install, see below), I tried installing inside windows (let me install, see below), all of the above.
It allows me to repartition the drive, it installs successfully, then when the grub loads and I select linux, it partially loads, gets stuck on one or another driver (varies based on different things I have tried) and then just stops, with terminal commands on screen. I can’t even boot into safe mode- I can boot to terminal window, but I don’t know enough non-GUI commands to get it fixed. If I boot from the dvd, it will let me run linux from the dvd VERRRRRRY slowly.
I really don’t get it, and I can’t find anything online where anyone else has had these problems.
Toshiba laptop
Windows 7 Home Premium
AMD Turion II Dual Core Mobile M500 2.20ghz
Ram 3.00 gb, 2.75 usable
32 bit operating system
Thanks guys, sorry it has taken so long for me to get back to this…
Probably the best option is to pose your question on the Ubuntu Forums where they are as helpful as the SDMB but have more direct knowledge of Ubuntu specific problems.
Did you check the disc for errors before you installed? I have heard that dvds are less than ideal for burning images to as they run at a higher speed and so have a higher chance of errors.
The first time I tried installing Ubuntu I left the write speed where it was and the disc had errors when I checked it. Ubuntu forums advised to use the lowest burn speed on a cheap cd, which I did and it worked fine with no problems.
In my experience, faulty installation media will usually fail during install - so I don’t think his choice of installation media is the issue. I would re-iterate two suggestions above: