0
votes
0answers
16 views

Dual Booting (rEFInd)

I am new to dual booting on my own. I successfully dual booted Ubuntu 14.04 (via live usb) and Windows 8.1 on a UEFI system I have attempted to replace grub2 with refind. I installed rEFInd via ...
0
votes
0answers
15 views

Ubuntu partitioning and dual boot install on Lenovo IdeaCentre Q190

I just purchased a Lenovo IdeaCentre Q190, which has secure boot and uefi. I have minimized the Windows 8 partition to 100 GB. What I need to know is: 1) Should I move the free space to the end of the ...
0
votes
1answer
46 views

Switching an already installed Ubuntu 14.04 LTS from Legacy to UEFI Boot mode

I have a new Acer Aspire V3-572 with a pre-installed Windows 8.1. I tried to install Ubuntu 14.04 LTS alongside Windows in UEFI boot mode, however, the systems gives me the following message "System ...
0
votes
1answer
32 views

Damaged GRUB 2 in my laptop

I have a genuine Windows 8 pre-installed on my laptop. I installed the Ubuntu in UEFI mode, using a live CD, but now the GRUB doesn't show, hence,not allowing me to boot to windows if I want to. It ...
0
votes
1answer
41 views

How to restore Windows 8.1 boot after installing Ubuntu on flash drive

System: Dell XPS 8700 running Windows 8.1 using secure boot and UEFI. Boot Info Summary: http://paste.ubuntu.com/8340337/ I installed Ubuntu on a USB flash drive using the Live CD version. My goal ...
1
vote
1answer
70 views

Ubuntu installation confusion

I need to know what are the things that are required to successfully install Ubuntu on my PC alongside Windows 8.1. I want to install Ubuntu alongside Windows 8.1 but every forum/site mentions ...
0
votes
0answers
52 views

Install grub in separate boot partition (dual boot)

I have both Windows 8.1 and Ubuntu 14.04 installed on UEFI mode (of course, dual boot). I have used bcdedit under windows 8.1 to set grub 2 as the default boot loader: bcdedit /set {bootmgr} path ...
1
vote
0answers
17 views

Will there be an update to Ubuntu for enabling it to easily install alongside Windows 8.1? [duplicate]

Will there be an update to Ubuntu for enabling it to easily install alongside Windows 8.1? I have seen the various options to play with the restrictions made by UEFI and install Ubuntu through the ...
0
votes
2answers
46 views

How Can I Get GRUB to Work After Restoring Deleted EFI Partition?

First time posting here for help. So Friday night I was playing around with GParted and accidentally deleted several partitions. One of the was an unnamed. After doing this, I restarted and I was ...
1
vote
1answer
53 views

Can't Boot into either Windows or Ubuntu

History I first installed Windows 8.1 and left around 60GBs Unallocated. Then I tried installing Ubuntu with a USB, but the partition table I had made did not show up. I then tweaked some settings in ...
0
votes
2answers
69 views

Why doesn't live USB work in non-UEFI mode?

I have Windows 7 64 bit installed on one partition (the rest of the disk is unallocated). I made a live USB with the latest official Kubuntu 14.04 64 bit ISO. When I boot, there are two USB options: ...
0
votes
1answer
65 views

Grub doesn't detect my windows 7

It is my first time installing Ubuntu (14.04). I have Windows 7 installed on my first HDD, and installed ubuntu on my second one. To install I followed the instructions on this website: ...
0
votes
0answers
59 views

How do I correct boot problems with installation on a UEFI Windows 8.1 system?

I have semi-successfully installed Uberstudent 4.0 on a UEFI Windows 8.1 system, but I need help correcting whatever error I have made. (I assume I have made an error somewhere, since I had to take ...
2
votes
1answer
86 views

Ubuntu / Windows 7/8 boot issue

I installed a dual boot Windows 7/8 on my laptop and now I also added a Ubuntu 14.04.1. To install Ubuntu I did an efi partition on sda1, a swap partition (sda6) and root (sda7) After the ...
0
votes
2answers
62 views

Windows not detected. OS fails to boot

I have seen very similar topics and some solutions throughout the website. But I think none of the questions are asked along with enough details. So here I go. I wanted to Install Ubuntu 14.04.1 LTS ...
0
votes
0answers
29 views

Can not access BIOS after Ubuntu UEFI Installation!

I recently installed Ubuntu 14.04 in my Fujitsu AH532 laptop. It was just working fine before the installation. But when I planned to install Windows 8.1, I could not access the boot menu or BIOS ...
1
vote
0answers
117 views

Dual Boot Windows 8.1 and Ubuntu 14.04 no GRUB appearing going directly to WIndows

I was trying with my friend to Install Ubuntu 14.04 In Dual Boot Mode With Windows 8.1 UEFI in my new Toshiba laptop. The installation of Ubuntu was finished successfully. However when I rebooted ...
0
votes
1answer
47 views

Inability to Install Ubuntu 14.04LTS

Okay, Microsoft has been giving such a headache with this. I am attempting to Dual-boot Ubuntu 14.04LTS onto my HP Envy Touchsmart, model 4-1105dx. I created the partition (I have a GPT-kind ...
0
votes
1answer
277 views

UEFI: Catch-22 on a acer aspire v5-531

I was trying to install Ubuntu 14 (64-bit) on a Aspire V5-531, preinstalled Win 8. In the bios I can flag: boot mode UEFI, secure boot DISABLE in this case the neither installation USB card nor cd ...
0
votes
0answers
32 views

Can't boot from Windows 8 to Ubuntu error in file \EFI\ubuntu\grubx64.efi

First of all I had a pre-installed windows 8 on my laptop device (Toshiba) then I wanted to install Ubuntu linux alongside with windows 8. I installed it regularly then I had a problem that I couldn't ...
-2
votes
0answers
20 views

Boot problem with Ubuntu 14.04 in Samsung RV411 notebook [duplicate]

I installed Ubuntu 14.04 on my Samsung RV411 notebook on a partition in parallel with my Windows 7 Starter (crap), but I can't boot it. Windows 7 automatically starts and the option to choose another ...
1
vote
0answers
64 views

How to make Windows 8 appear in a boot menu when dual-booting with Ubuntu?

I want to ask how to create GUI for choosing OS when booting my notebook. I have Windows 8 preinstalled on my notebook, and I wish to have a dual boot system with Ubuntu, However, after Ubuntu ...
0
votes
0answers
126 views

Cant get burg to load up on 14.04.1 LTS with Windows 8.1 Pro

So I reinstalled the LTS due to some issues and I decieded to try burg out. So installed it and everything and sudo burg-emu works and shows the theme installed working too. However it will show ...
-1
votes
2answers
52 views

Windows 7 won't boot from GRUB (UEFI)

everyone. After having installed Ubuntu on my desktop Windows 7 won't run. There's a menuentry in the GRUB called "Windows 7" but when i press it nothing happens - the GRUB's menu just reappears. I ...
-1
votes
0answers
17 views

How to Install Ubuntu 14.04.1 in dual boot with Windows 8 in Notebook ASUS R103B X102BA AMD A4 with UEFI Securety Boot [duplicate]

I would like to know how to setup BIOS UEFI in my Notebook ASUS R103B X102BA AMD A4 in order it can read Ubuntu 14.04.1 installed via Unetbootin in a pendrive USB. I want to install it in dual boot ...
-1
votes
0answers
20 views

Use refind over gurb (grub starting after refind)

So im dual-booting Windows 7 and ubuntu 14.04, both on a GPT partition type in a Gigabyte hybrid uefi (both were installed as uefi) When i choose windows, it boots correctly but when choosing ubuntu ...
0
votes
0answers
19 views

Ubuntu stuck on as a uefi entry after doing efibootmgr

I have a Asus x550ca and I have dual booted it with windows. The problem is that I deleted the ubuntu partition and swap because I found ubuntu to be useless to me and there is a ubuntu entry in my ...
1
vote
1answer
94 views

EFI Boot loader problem for dualboot system with windows 8.1

I succesfully installed ubuntu 14.04 manually alongside windows 8.1 on my Lenovo ThinkPad Yoga. However I did not manage to fix the booting process. So here is what I tried so far: using ...
0
votes
0answers
25 views

How to improve my disk partition?

I want to improve my disk partition. I get an exclamation point on one of the partitions and what is? Please explain me first and give a solution. and It does not affect me, but I would like to ...
-1
votes
0answers
78 views

Can't boot from USB, why Ubuntu 14.04 in EFI mode goes directly to grub?

Ok, i installed Ubuntu 14.04 lts on a machine that formerly had Windows 8 (completely removed it) with UEFI, as far as i know, Ubuntu was installed in EFI mode, this was confirmed with some commands i ...
0
votes
1answer
103 views

Neverending issues with grub (ubuntu 14.04 on ASUS with Win8 dual boot)

This is the most frustrating issue I have ever run into using Ubuntu and Windows in the same machine. I have an ASUS K46CB, 6GB RAM and preinstalled Windows 8.1 64-bits. I have successfully ...
0
votes
2answers
52 views

Can't Reboot into Windows 8.1 from Ubuntu

I am newb in Ubuntu. Currently I am using an Acer V11 laptop with a pre-intalled Windows 8.1. I follow some guideline ...
0
votes
0answers
149 views

How to install on Lenovo IdeaPad Flex 15D

i would like to know how to instsll install Ubuntu 14.04 on my Lenovo IdeaPad Flex 15 D that have Windows 8 based on UEFI firmwares and have hidden partitions for recovery, so i saw a lot of YouTube ...
0
votes
0answers
22 views

Increase size of root / ubuntu 14.04 [duplicate]

I wanted to increase the size of my root / and /home in ubuntu. Currently my disk map looks like following : Filesystem Size Used Avail Use% Mounted on /dev/sda9 14G 9.2G 3.8G 71% / ...
0
votes
1answer
74 views

Cannot install ubuntu 14.04. Cannot see installation screen when boot from DVD/USB [duplicate]

Hi I have this problem and it is very frustrating. I downloaded 64 bit ubuntu 14.04 and make both DVD and USB drive from the ISO file. I want to install ubunto alongside with my win 8.1. When I ...
0
votes
1answer
16 views

Ubuntu “Wubildr.mbr is missing or contains errors.”

I want to get Ubuntu on my laptop (HP Pavilion) but every time I try to install it using Wubi, I get this error: Wubildr is missing or contains errors. What could be the problem? I had Ubuntu on ...
0
votes
2answers
126 views

Installing Dual-Boot Windows 8.1 / Ubuntu UEFI Mode [duplicate]

I've explored the internet looking for a simple way to match my needs, but couldn't actually find something that fitted. I have a portable computer, a Asus N750JV with UEFI and I recall using GPT. I ...
0
votes
1answer
77 views

Win 8.1 + Ubuntu 14.04 [duplicate]

I have a sony vaio laptop, bought around june 2012 with Windows 7 pre-installed. My BIOS is a InsydeH20 rev 3.7. I'm using Ubuntu alone for a long time now, I would like to install a dual-boot with ...
0
votes
0answers
33 views

Boot repair - no luck

I was trying to Install Ubuntu 14.04 In Dual Boot Mode With Windows 8.1 UEFI in my new Acer laptop. The installation of Ubuntu was finished successfully. But when I rebooted (with secure boot ...
1
vote
1answer
101 views

Installing grub boot on Uefi 64 bit HP LAPTOP

Could I clarify an installation choice. I am installing Ubuntu 14.04 to an existing W8 installation with 'secure boot' disabled as I could not get the Uefi to pick up the live Dvd. There is an ...
0
votes
0answers
54 views

Deleted my previous linux partition and now getting stuck at grub boot prompt when i boot from usb/ use “ubuntu” option in bios/EFI boot menu

Let me tell you the full story. I had installed ubuntu and used it. Recently i wanted to use windows only (Windows 8.1) So, i deleted the linux partitions from the diskmgmt.msc in windows.I also used ...
1
vote
1answer
95 views

Boot repair : error occurred [duplicate]

We were trying to Install Ubuntu 14.04 In Dual Boot Mode With Windows 8.1 UEFI in my new HP laptop. The installation of Ubuntu was finished successfully. But when I rebooted (with secure boot ...
0
votes
0answers
83 views

Repairing windows 8 EUFI boot after installing Ubuntu 14.04 with legacy

The drive containing windows 8 automatically boots to grub after installing ubuntu 14.04. I may have made a mistake when assigning which drive to install grub on, so now it has been 6 hours of panic ...
1
vote
0answers
39 views

No USB boot. No CD boot. Can I install Ubunto on a Mac Mini?

I've been through the answers to similar questions, but they all require USB or CDROM booting. I've installed EFI - it might be that I've not done that correctly, but it boots in EFI, but doesn't find ...
0
votes
3answers
233 views

windows 8.1 changes boot order

I am running dual-boot with Ubuntu 14.04 and Windows 8.1. Everything works great without needing to live boot... except one problem I can't figure out. Every time I boot into Windows, it rearranges ...
0
votes
1answer
104 views

Unable to install14.04 on Toshiba Satellite L40D-B

Brand new Toshiba Satelitte L40D-B Model: PSKRGC-002001 Windows 8.1 pre installed 64 bit AMD A6-6310 APU AMD Radeon R4 Graphics RAM: 6144 MB Clock: 1.80 Ghz HDD Toshiba 686 GB Bios 1.00 English Trying ...
0
votes
1answer
62 views

When I reach the installation it says : “This computer currently has no detected operating systems.”. What do I do to make it detect windows 8?

I followed these instructions to install ubuntu on my computer which already has windows 8, I chose to burn it on a DVD. My computer is an Asus X550CC. It didn't work, my computer simply restarts ...
0
votes
1answer
43 views

GRUB repair issue - duplicate Ubuntu and no Windows

I tried to repaid grub via Boot-Repaid and these are the results: http://paste.ubuntu.com/7894957/ Currently I have two Ubuntus listed (but they boot into the same system) and the Windows ...
0
votes
1answer
55 views

How to make a portable Kubuntu on external drive (GPT) on UEFI computer?

The problem: after installation Kubuntu on external SSD (Transcend ESD400 512Gb) on UEFI computer I can't use it on another one. I made some attempts but all of them were unsuccessful. My computer: ...
1
vote
2answers
164 views

How to install on and boot from external SSD on UEFI?

I need an external SSD with Kubuntu to boot on different computers. So I created LiveCD, booted from it, plugged external SSD. With the help of GParted I converted the SSD to GPT and created ...