Questions about modifying the system's BIOS to make it fit Ubuntu's need, or questions about recovering Ubuntu after a BIOS modification. Note that questions about accessing the BIOS should not be asked.

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1
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0answers
197 views

Black screen on resume after suspend, pm_test is fine [closed]

I'm using Ubuntu 14.04 on a Lenovo IdeaPad S205. When I resume from suspend-to-RAM, fan goes on but screen stays off. The computer does not respond to anything except a hard shutdown (press and hold ...
1
vote
1answer
101 views

How to get information about BIOS from terminal? [duplicate]

I want to get BIOS information and print information about all structures. How to get via command-line?
6
votes
2answers
456 views

grub rescue -> no such partition [duplicate]

I have a big problemm with my computer... I have reduced the windows partition and when I reboot then I have the grub rescue with the error message : no such partition. Moreover, I don't have access ...
1
vote
1answer
70 views

Grub menu not showing after exiting BIOS

So I've dual booted Windows 8.1 and Ubuntu 14.04 on a UEFI system. So far I've been able to switch OSs from the grub menu at the boot screen, which shows entries for both. Recently, I tried to run ...
1
vote
1answer
345 views

Dead ASUS laptop - Can I boot Windows from within Ubuntu terminal?

I have an ASUS laptop (model u56e, windows 7 64-bit) that is baffling me right now. I was recently on a trip, laptop working fine, though partitioned SATA HDD a bit overloaded with vacay pics. On way ...
0
votes
1answer
324 views

Lenovo Y510P: Battery wont charge past 60%

On my y510p, I set Lenovos battery software to "Optimize battery health" while I was in Windows 8.1. I forgot to change it before overwriting that partition with Ubuntu, and now my battery in Ubuntu ...
1
vote
1answer
453 views

Installing Lubuntu 14.04 in UEFI

I have an Asus N56VZ. In the BIOS, UEFI is enabled. I am trying to dual boot Lubuntu 14.04 with preinstalled 64 bit Windows 7. I booted from a live-USB and there were two options, a normal USB boot ...
0
votes
0answers
120 views

Can't get back to Windows 8.1 from seemingly dual boot to ubuntu

my laptop is pretty much brand new (bought it this January). I just installed Ubuntu 14.04 on my USB or atleast I think I did (I'm not sure). Also, on startup, it doesn't ask me which OS I want and ...
0
votes
1answer
20 views

need help removing wlan 'white list' on compaq QC-60-419wm

Okay i have bios that are blocking my Wlan card on boot up, i have the original phoenix bios file, along with modified bios that are supposed to remove the Wireless lan 'white list.' the biggest ...
0
votes
0answers
29 views

Partition Resizing to Add Windows 7

when I got Ubuntu, I accidentally formatted Windows 8 and now I only have Ubuntu. I was able to obtain a windows 7 ISO, and I would like to put that in. I have installed the ISO into my flash drive, ...
0
votes
1answer
42 views

Unable to Install ubuntu onto a blank hard drive

I just built a pc and I am trying to install Ubuntu 14 onto it. I did the process in which you format the flash drive to be able to have Ubuntu 14 and install directly in BIOS. BIOS is set up to ...
0
votes
1answer
882 views

how to configure BIOS settings while installing ps2 emulator

i got this error statement while installing the ps2 emulator it says to configure BIOS how can i get it done
0
votes
0answers
30 views

Trying to boot Ubuntu from a second SSD

My problem is that I can not get my BIOS to let me change bootorder so I can get my second SSD to be SSD number 2. I have an HP6751c. Are there BIOS that will not let you select the bootorder?
0
votes
0answers
27 views

Uninstalling ubuntu and installing windows [duplicate]

Recently built a computer and installed ubuntu 14.04 from USB. I struggle with using the interface, programs and terminal so I plan to put windows 7 ultimate iso onto a USB while in ubuntu. Then ...
3
votes
4answers
569 views

How to update my BIOS

I've been having some boot problems with it so I have Ubuntu and booted from the Drive. I wanted to update my BIOS to fix this issue but I don't have my product key so I looked up the website ( HP ...
0
votes
0answers
36 views

Ubuntu does not enable bluetooth after suspend

My bluetooth is not recognized after sleep. Probably is something related to BIOS but I am not 100% sure. The output of hcitool dev shows nothing and rfkill list all only lists the wireless card. I ...
0
votes
0answers
195 views

How to install Ubuntu with ASRock bios?

I am trying to install Ubuntu 14.04 with ASRock hardware. ASRock BIOS has "Secure boot" disabled, and "Fast boot" is disabled too. I have also set the correct boot order in the BIOS. When trying to ...
3
votes
0answers
337 views

Unable to access BIOS in my laptop after installing Ubuntu 14.04 [closed]

I have a Sony Vaio S Series that came with Windows 7 and U installed Ubuntu 14.04 by creating a bootable USB, setting the boot priority in the BIOS and booting from it. During the installation, I ...
0
votes
0answers
287 views

cant boot bios ubuntu 14.04

I installed Ubuntu 14.04, and got rid of my Windows OS, on to my dell Inspiron 7740 and I can no longer access my bios. When I start my laptop I hit F12 and I go straight into Ubuntu and the same ...
0
votes
2answers
42 views

error while installing windows 7 through virtual box [duplicate]

i have installed the extention packs of virtualbox a few monent ago and and again i click the button to install it it shows an other error related to BIOS currently i am using an integrated ...
-1
votes
1answer
212 views

Will Ubuntu 14.04 LTS or later Wubi installer be returing

will Wubi Instaler ever be returning in ubuntu 14.04 or later i have a friend that really wants ubuntu and is upset becuase he cant figure out how to create a partition on his hp pavilion g6 64bit ...
-1
votes
1answer
39 views

my bios does not support booting from usb

Hello i got an old computer and i want to put linux on it but the bios does not boot from usb.i do not have a blank cd my cd player is not a burner is there still hope for me. thank you for taking ...
0
votes
1answer
362 views

Problem Installing ubuntu via usb in ASUS R510C

My boot loader doesn't recognize the usb for booting and installing ubuntu. I already disabled the secure boot and it still does not recognize the usb. If there is anyone that has encountered the ...
0
votes
1answer
45 views

New processor woes

my motherboard is an ECS c51gm-m and the processor im trying to upgrade to is an AMD Athlon 64 X2 Dual-Core 5000+ 2.6 GHz Processor with 1024KB L2 Cache and 64-Watt Socket AM2 (ADO5000DSWOF) by AMD ...
0
votes
0answers
182 views

“ubuntu” appears in BIOS boot menu after install ubuntu 14.04

I've installed ubuntu 14.04 and ubuntu worked without a problem, today when i turn on my laptop i see an blue window before the ubuntu boot menu: Now ubuntu doesn't work and i can't enter BIOS, i ...
1
vote
3answers
3k views

New laptop won't boot after installing Ubuntu 14.04 on SSD

I removed the HDD from a Toshiba Computer I bought today and installed a 250GB SSD. After installing it, I immediately installed Ubuntu 14.04 on it from a USB drive. Everything went fine during ...
1
vote
0answers
333 views

Ubuntu 14.04 does not indicate my discrete GPU

After installing Bumblebee and Nvidia 331.38 driver with primus I get this error delmomd@Dell:~$ optirun steam [ 887.242992] [ERROR]The Bumblebee daemon has not been started yet or the ...
0
votes
0answers
37 views

Ubuntu 13.10 Thinkpad T410i system problems and missing graphc device selection in BIOS after repair

my Thinkpad t410i had an overheating problem so I gave it to a certified Lenovo store and they changed the mainboard. After the replacement I am facing now two new problems: The graphic device ...
0
votes
4answers
94 views

why can't I install from a bootable USB? [duplicate]

My computer refuses to install from a usb, it keeps insisting on a cd, which I don't have. How do I create a bootable USB and enable my system to boot from it?
0
votes
0answers
91 views

Dell Inspiron n4110 Doesn't Start with recurring low battery beep

Took the Dell n4110 Inspiron to school today, I opened it up, and when the low battery noise beeped I realized I forgot to charge it and shut the lid immediately as it was loud and in the middle of ...
0
votes
0answers
444 views

After Ubuntu 14.04 install error with tmp/ files

When I install Ubuntu as desktop (as a dual boot, like a program on Windows), the whole process completes but when after finishing an install my laptop restarts, the launcher won't run and I get a ...
-1
votes
1answer
3k views

Can't access BIOS OR boot Windows (Samsung NP300E5C, UEFI install to external HDD) [closed]

Before anyone bash/trolls me let me admit first that I'm a total noob to Linux. I was looking into getting into it but apparently I jumped into the deep end of a foreign pool so to speak. I will need ...
4
votes
0answers
445 views

Systematic freezes with Unity on 14.04 [closed]

I recently installed Ubuntu 14.04 on my secondary SSD (primary has Win 8.1 on it). First of all (it might not be completely relevant with my freezing issue but I think it's worth mentioning) : my bios ...
0
votes
1answer
258 views

DELL Latitude E5500 BIOS Error : No boot sector detected on USB during the Ubuntu installation

I am trying to install the Ubuntu in external HDD (Transcend Store Jet USB 3.0 1 TB) using the Laptop Latitude E5500 (of course old model). Laptop is able to detect the Boot device from Pen drive (16 ...
0
votes
2answers
92 views

Unable to access BIOS [closed]

I switched to Ubuntu a while back and over time entropy and inexperience lead to a bunch of redundant applications, a very messy directory tree and general slowness. I figured rather than upgrade to ...
1
vote
0answers
582 views

USB Keyboard not working in the bootloader, but does in BIOS and OS's

I have Windows 8 and Ubuntu installed alongside on my computer. However, my USB keyboard doesn't seem to work when supposed to navigate the GRUB menu. This was also a problem when i only had Windows ...
2
votes
1answer
401 views

Error sending USSD Ubuntu 14.04

GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface 'org.freedesktop.ModemManager1.Modem.Modem3gpp.Ussd' on object at path /org/freedesktop/ModemManager1/Modem/2 modem manager ...
2
votes
1answer
372 views

Reboot instead of shutdown Ubuntu 12.04

As the title suggests, when I try to shutdown my computer from Ubuntu 12.04, it shuts down but then powers back on about three seconds later. I've changed my Grub settings and added: ...
-1
votes
1answer
37 views

Dual Boot problems 13.10

my windows 8.1 loads up fine if I turn on secure boot but for me to load up ubuntu I have to change my settings to legacy mode and the reason I installed it this way was because it wouldnt display the ...
1
vote
1answer
127 views

update Dell Bios from ubuntu [duplicate]

I would like to know how i can update my laptop bios from ubuntu I have Laptop E6430 i see Dell released a version for windows only so is there a way to do it from ubuntu
0
votes
1answer
64 views

Live DVD ignored when booting

I want to resize the / partition of a computer, and for this I need to use a Live disk. I've downloaded the ubuntu-13.10-desktop-amd64.iso file from the Ubuntu website, and I burned it onto a regular ...
1
vote
0answers
186 views

How can I extract the DSDT (Differentiated System Description Table) of my notebook? [closed]

I am planning to convert my T420s notebook to a hackintosh notebook. But I currently can't boot the hackintosh installer. Someone said I could save and extract the DSDT in Linux, which would help me ...
0
votes
0answers
28 views

Ubuntu Studio 13.10 unable to shutdown d620 when bios wifi enabled

With wireless enabled in the D620 bios, the machine hangs in the shutdown panel at shutdown or restart; pressing and holding the power button shuts it down. With wireless disabled, it shuts down ...
3
votes
2answers
101 views

If I turn on the UEFI, will my BIOS mode installed operating systems be damaged in any way?

I have triple boot system. One of them is ubuntu. All of them are installed in legacy BIOS mode. Whenever I boot to Ubuntu, it shows kvm disabled by BIOS. My PC supports UEFI BIOS hardware which is ...
1
vote
1answer
2k views

My fan is not working, no active cooling system

I am using Ubuntu 14.04 on my laptop and my fan is not working(with Ubuntu 12.04 and Ubuntu 13.10 it was the same). Short summary of my system Quanta TWH motherboard, Intel® Core™ i7-2630QM ...
0
votes
1answer
50 views

Remove previously flashed vbios splash screen

I am new to linux and have recently installed and have ubuntu 13.10 working. Something weird is going on though. Back when I first got my aw17 I was all into benchmarking and I flashed my vbios and ...
0
votes
2answers
49 views

How to let my computer boot Ubuntu installation dvd instead of Windows? [closed]

Here is my problem I have a Dell Poweredge 1750. I created a DVD of Ubuntu Server 12.04.4 LTS. When I insert the DVD, it boots to windows. How can I override boot to Windows with boot to Ubuntu DVD?
1
vote
5answers
319 views

Can't access BIOS for USB install

I am trying to install Ubuntu on my second machine now from a USB startup disk. The disk works fine as I used it yesterday to install on another machine. The problem is on this second IBM machine: ...
1
vote
2answers
236 views

Is there a way to force Ubuntu to install in BIOS mode?

I'm currently trying to triple boot OSX, WIndows 8.1, and Ubuntu on my macbook pro 5,3. I have 2 hard drives. One only has OSX on it and the other has Windows 8.1 and Ubuntu. That hard drive uses an ...
0
votes
0answers
61 views

HOWTOFIX: Invalid ROM contents

I bought a laptop "Toshiba satellite C55-A-1F5", which had installed win8.1 and I want to switch it to Ubuntu. After the installation of Ubuntu 13.10 and the first reboot, it was seemed like BIOS ...