I might be going Back To linux after i relearn a bit and understand it more. Now i need to understand something first, How can i get Linux to boot with EFI and not Emulated BIOS?
View 2 Repliesaccessing the BIOS on a Powerbook G3 Lombard (1999).
View 9 Replies View RelatedI`m using GNS3 v 0.7.4 under Ubuntu 10.04 to emulate Cisco devices. I face a problem no communication between emulated devices. Currently I have two routers configured and ping between them doesn`t work.
Part of log file:
Aug 20 22:14:53.911 CPU0: PCI: read request at pc=0x60603f34: bus=0,device=7,function=0,reg=0x00
Aug 20 22:14:53.911 CPU0: PCI: read request at pc=0x60603f38: bus=0,device=7,function=0,reg=0x00
[Code]....
In a shell script. And use that in a condition.
Something like:
Code:
if(pts) echo "emulated"
if(tty) echo "virtual"
I have been given an Apple Ibook that wont boot
View 9 Replies View RelatedIf possible I'd like to have the translucent/transparent windows that Windows 7 has, on CentOS. Is this possible and if so, how?
View 6 Replies View RelatedI've got two laptops running Ubuntu. Both have had Lucid installed from the live cd. I have upgraded one of them to Maverick. Both distributions are running great after they boot up, but I haven't experienced any faster boot times with either distibution. Both boot to Bios and then the screen goes black with a blinking cursor in upper left corner of the screen. The black screen remains for 30 to 45 seconds and then I get the Ubuntu splash screen for maybe 5 seconds, and then desktop. Why am I not seeing faster boot times? I realize 45 to 60 seconds is good compared to other os's, but I anticipated much faster boot times. Shut down on the other hand is quite fast at maybe 5 to 10 seconds. Does anyone else get this black screen on boot? Seems like wasted time cause I can't tell what's going on during the time there is a black screen. This is not a real big deal breaker, as I don't reboot very often, but I just wonder why bootup isn't faster.
View 7 Replies View RelatedWell today I decided that I couldn't wait for the offical release of 10.04 LTS, so I upgraded from 9.10 to 10.04 LTS Beta 2. After realizing that many problems had come with that update, I decided to just format my Ubuntu partition and reinstall it. Somehow my GRUB stopped working from when I formatted Ubuntu, so I whipped out the old Toshiba recovery disk for Windows Vista 32bit. After many attempts to have the recovery portion of the disk fix all of my problems and seeing no results, I decided that reinstalling Ubuntu (and GRUB) might make everything all better. Well it didn't. Grub shows my Windows partition but fails to boot it. After selecting it, it goes to a blank screen and stops responding. And to add to all of my problems, my BIOS has changed slightly. It no longer shows/or responds to F2 or F12 when I tried to give another try at that Toshiba recovery disk. That kinda sucks since I can't choose what to boot. Please help me!! I really don't want to have to format my entire hard drive and try to install Windows Vista again (Not that Vista is anything anyone should love) I have many expensive programs that can only be activated a certain amount of times. I don't even think that I could reinstall Vista since my BIOS won't let me boot the CD/DVD drive.
View 7 Replies View RelatedI have installed Ubuntu 10.10 Minimal on a 2GB USB using CLI and it is working very well after adding a few applications. But this USB will be used only on machines other than my own - likely with Windows as the only OS. And it is not comfortable for me to go into the BIOS of a strange machine to change the order of booting and afterwards go back to reset the order , especially with the owner looking on, obviously worried, and wandering whether his machine will still be working!
So my question: Is there any way to boot from a USB without having to go into the BIOS? code...
im on an old (8 years?) hp that doesnt support booting from usb. will a bios upgrade change that?
View 1 Replies View RelatedI understand this is not directly an ubuntu issue, but this arose as I was trying to install ubuntu, so I'm hoping some kind souls on here would be good enough to help anyway.
I've in the past installed ubuntu on to my PC using a CD, but this time I thought I'd try creating a USB startup disk.
I was required to set up the BIOS to change the boot order so I can boot from the USB flash drive.
The problems arose when I pushed the 'DEL' key (the correct key for my motherboard) to access the BIOS setup. When doing this the computer completely froze and would not progress any further to boot. It would still boot normally from the HDD provided I didn't try to enter the BIOS.
Looking on the internet for a solution I tried using the motherboard jumper to reset the CMOS. Now I can't boot up the computer at all. I get a message saying 'CMOS checksum error - Defaults loaded' then it asks me to press F1 to continue. I try this, but nothing happens. Clearing the CMOS has made things worse as now I can't get the computer to boot at all.
Have I killed my motherboard somehow? I've tried using a different keyboard (one USB and the other a USB keyboard but with an adaptor to connect it to the P/S2 port).
On further investigation any key press from the keyboard is enough to freeze the computer at whatever point.
My motherboard is an WinFast NF4SK8AA with AMD Athlon processor and 4Gb of mem.
i have ubuntu 10.04 server on a usb (it is an .img file) , and i.m trying to install it on an ancient machine (64mb of ram to be exact), and it has no usb option in the bios menu.
View 8 Replies View RelatedI have a 7 port USB hub, and have more than 2 usb storage devices, but in BIOS it only allows me to run off of e:/ f:/ and h:/ (h:/ is my built-in card reader) I want to be able to add new boot options, or at least 1 more for G:/, is this possible?
View 3 Replies View RelatedI have a recent ACER laptop that I used to use with Ubuntu only, but Ubuntu has crashed and won't boot anymore. I tried booting it via the live CD to try and recover my files before re-installing everything, but the CD won't run automatically.
View 3 Replies View RelatedMy laptop is windows xp pro, I need to install ubuntu, so I kept Ubuntu CD into my lap and restart, again it shows windows xp, some body told "BIOS is not set to boot from CD or DVD drive".
View 2 Replies View RelatedI was wondering to restore on old laptop to working order. This laptop is an old early 2000's Sony Viao, which I found in the trash. Still powers on, and can boot the latest Ubuntu LiveCD. The issue is that it did not have a harddrive in it, and I really do not want to shell out money for a drive for a laptop this old, but would still like to bring it back into service as a thin client or general purpose web/email terminal. The BIOS does NOT have a USB boot option, and every tutorial I have seen requires that in order to boot Ubuntu from a USB stick (which is what I do have). What I am wondering is, is there any way to just keep the LiveCD in the drive and use that to boot the kernel, etc, and then have it look for the rest of the filesystem on the USB stick?
View 6 Replies View RelatedToday when I turned my laptop on it went to the bios like normal, and after that all I saw was a cursor.I am able to boot into a live CD and view my files on my hard driveim using Lucid Lynx. and there was a kernel update kind of recently that required a restart but i didnt do that immediately.
View 4 Replies View RelatedI've bought a low-spec mini-netbook (the ALLFINE PC703) and I want to install Debian W/O a GUI on it. The trouble is I cannot get to the bios in order to boot from the USB and it says on the box (in very small print) that users cannot install other OSes then the pre-installed Windows CE. Windows CE wont run the Wubi so I can't install ubuntu on it either. How can I bypass these incoviences and get Debian up and running.
View 3 Replies View RelatedI'm trying to install ubuntu Linux on a Pentium 3 computer which does not support booting to the CD-ROM drives. What are my options on other ways to install? Could I either use a 3.5inch floppy disk to get it started or install on another computer and just switch the disk back over right before configuring all the hardware?
View 6 Replies View RelatedLong story short, I changed these BIOS settings (and changed them back), but now Ubuntu won't boot: SATA RAID/AHCI Mode: from Disabled to AHCI
Onboard SATA/IDE Ctlr Mode: from IDE to AHCIThe last thing it says is "Init: ureadahead-other main process (nnn) terminated with status 4". Booting off an Ubuntu CD and entering Rescue mode gets me to a shell; the file systems are still there, but Reward for first solution (other than reload): $10 Starbucks card!
So I installed Ubuntu 8.04 with Wubi a while ago on my Toshiba Satellite A500/02j and recently uninstalled it (with Wubi). For whatever reason, Windows will not get rid of its bootloader and I cannot access my BIOS settings. I've tried spamming every function key that I have when it boots up but nothing happens (if I press ESCAPE when I'm at the boot menu it restarts). Any idea on how to get rid of it and get me my bios back?
View 1 Replies View RelatedI am trying to boot from the Ubuntu Live CD on a school computer except it will not boot because the bios is locked. I can not access the bios or boot menu options. I tried SMB but it did not work it did not even touch the floppy when I restarted the computer.
View 4 Replies View RelatedA friend is having trouble booting Natty from the live CD in order to install ubuntu. Grub is giving an error message "Error: prefix not set". or something like that when he tries to boot from the CD. My friend is speculating that it can't boot because it's an uefi drive. he got a lenovo thinkpad.
View 1 Replies View RelatedI want my PC to boot from the CD Drive instead of the hard drive.Can I change the boor order in UBUNTU?[I did a search on BIOS and got 0 hits]
View 4 Replies View RelatedI had a dual boot umbutu 9.04 & xp Toshiba laptop satellite A15-S1292, (old bad battery). I use it mostly in linux but had been working in Windows, it may have hibernated and the next boot may have been to Linux. Now it boots straight into Ubuntu login screen that looks like it is may be returning from hibernate (don't use it normally). On boot don't see the normal BIOS announcement or screen allowing the selection of boot device. Doesn't boot Live CD from CD Rom or Suber Grub CD. When I examined the Windows mount receive warning that it could not be mounted as it was hibernated. I followed the suggested mount -t -ntfs -3g -o remove_hyberfile /dev/sda1 and can now access the windows partition. Boots still return to the same linux login screen. Don't seem to be able to boot from anything else.
View 1 Replies View RelatedI donwload the Ubuntu 10.04 *32bits ISO image, and i burned each image with diferent speeds. Then, i tried to install, appears the Language Selection screen, all good. then, the Localization screen, I select Colombia (I'm from Colombia), clic on forward and the mouse shows the "loading animation", but the PC doesn't do anything (I let it for 30 minutes). I tried with the 2 CD, but ever the same result. And in some times when I try to out and reboot appears an error, so I have to reboot manually (with a button ).
And other problem, is that my BIOS doesn't let me boot form USB, so I can't install form USB. The last opportunity, and tried to install it, upgrading from Ubuntu 9.10, but in the instalation it gave me some errors, and in the 80% (or something like that), appears a window asking me to install GRUB AND EVERYTHING FREEZES, so I had to rebbot manually, and reinstall Ubuntu 9.10.
I just have a simple BIOS password when I boot into my machine. Should I also have the standard login password as well? In other words, what benefit does the login at the boot up, (after BIOS) really give and would you recommend a good or better security process?
View 2 Replies View Relatedi just downloaded Ubuntu10.10,i used to burn the .iso file to a cd and then boot using the CD. recently my cd/dvd writer crashed and i was wondering could i boot from my pen drive in such cases,i also prepared a bootable pen drive but in my BIOS settings there is no option visble for such booting.
View 8 Replies View RelatedI'm doing a fresh install of xubuntu 11.04 x86 32bit via the Alternative CD. My computer has two 2TB drives and I want to mirror the partitions for redundancy For the Linux partitions (ie root and swap) I'll be creating raid partitions on each drive and using software RAID 1 to create md partitions of type ext4 and swap.
For the GPT's bios boot partition, am I also meant to use software raid ? Ie create a raid partition on each drive and use software RAID 1 to create a md partition of type bios boot ? Or am I meant to not use raid partitions and just create a bios boot partition directly on each drive ? In this case, will xubuntu's install process and grub tools ensure that both partitions contain the relevant grub files or do I have to explicetly do somthing to ensure that ?
I've been running 10.04 server for 3 months from a fresh install. I have been installing updates while Bind9, Apache2 and Samba worked just fine. The last time I installed updates was 3 weeks ago and it worked just fine.
Today I ran into problems where the system stopped doing its DNS stuff and wouldn't respond to pings over the network. Since I couldn't get it to respond with a keyboard and monitor attached to it I shut it down through the power switch. I then tried to restart the machine and all it would do was go through the bios and show a cursor flashing in the upper left or this odd color pattern on the screen and then reboot
I have tried pulling the HD and loaded it into my Ubuntu desktop and loaded the file system just fine. I then tried using the "rescue a broken system" option Ubuntu 10.04 32bit install disk and it seems to just sit at a flashing cursor.
I've seen some odd things pop up on the screen at times but mainly would be a flashing cursor in the upper left part of the screen.
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