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Questions tagged [multi-boot]

Installation or use of multiple operating systems on a single computer.

2884 questions
121
votes
10 answers

How to access a BitLocker-encrypted drive in Linux?

I have a laptop running Windows 7 Ultimate. I have encrypted my drives using BitLocker. Now I have also installed Lubuntu along with Windows. But my encrypted drives are not visible in Linux. How can I fix this?
Suyash Mohan
  • 1,415
59
votes
15 answers

Hibernating and booting into another OS: will my filesystems be corrupted?

IMPORTANT If you came here looking for an answer to this question, please read all the answers below. There are some testimonials from people who have lost data doing this. If you plan to do this regularly, I highly recommend that you test for…
Ryan C. Thompson
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55
votes
7 answers

Windows 10 Installation - A media driver your computer needs is missing

The most weird thing is happening to me: I have a hp notebook which has no internal DVD drive, so I installed via an external USB LG Blueray burner. First I installed Windows 10 customer preview into one partition. Then I installed Windows 8 into…
Elmue
  • 1,081
49
votes
8 answers

Does dual booting split RAM between the two systems?

I would like to install Kali Linux on my computer using dual booting. My computer has 8GB of RAM. Will that RAM be separated into 4GB for Kali Linux OS and 4GB for Windows if I use dual boot?
Dr. vales
  • 669
45
votes
9 answers

Is it possible to dual boot two OS's at the same time?

Is it possible to dual boot two OS's at the same time? For example: I'm currently dual booting Ubuntu 11.04 and Windows 7. Ubuntu is running on a single 500gb HDD, Windows 7 is running on 1TB RAID 1 mirror. To switch between the two OS's, a reboot…
James Hill
  • 1,089
38
votes
8 answers

How to make a multiboot CD that will start a user-chosen ISO file

I have many CD ISOs downloaded from the Internet. They are each about 100 MB in size and consist of repair/diagnostic programs and other tools. Some of them are Linux-based; others are based on DOS clones, like FreeDOS. I want to put all of the ISOs…
rsk82
  • 1,462
37
votes
11 answers

Will my computer slow down if I install multiple operating systems?

Many of my friends have said that installing multiple operating systems on a single PC slows down individual OS's because the total RAM gets divided among the OS's. Is there any truth in the above statement?
Green Noob
  • 407
36
votes
6 answers

Windows 10 time falling an hour behind when dual booting

I've checked and my BIOS clock stays correct so it can't be the CMOS battery. Also when I boot Windows 10 and the clock is an hour behind if I got and sync the clock with the time server it shows correctly. So I'm not sure what could be causing the…
jshbrntt
  • 605
32
votes
1 answer

How can I add Linux to the new Windows 8 boot manager?

Which OSes can be put into the new bootloader that Windows 8 provides? It seems to be quite pretty and consistent with the rest of the new Windows 8 design, so it would be cool to put Linux (Ubuntu) into it instead of using GRUB or BURG. Besides on…
kluka
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31
votes
3 answers

Are partitions to the inner/outer edge significantly faster

Some linux dual/multi-boot tutorials / general partitioning tutorials say that the inner side of a hard disk is faster than the outer side so partitions towards the outside tend to be slower while some say that the exact opposite is true. Which side…
user80551
  • 491
30
votes
3 answers

Windows reverting changes made by Linux to FAT32 partition

I have a laptop with dual-boot Windows 10 and Linux Mint 19 Tara installed to the internal M.2 SSD. Apart from all the OS-specific partitions, I have a 4 GB FAT32 partition on that SSD that I intended to use for copying files between OSes. The…
Poohl
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26
votes
5 answers

Ubuntu 14.04 installer doesn't show existing partitions

I am trying to install Ubuntu 14.04 alongside Windows 7. I have a 500 GB hard disk split into 3 partitions. I am installing Ubuntu from a live USB drive. But I am stuck at the "Installation type" stage. This is what I see: My three partitions…
toothie
  • 361
26
votes
1 answer

Hibernate between OS X and Bootcamp Win 7

Is it possible to use the true hibernate system functionalities of Win 7 and OS X to create a kind of instant switching between the two? Imagine this when reading/writing the sleep images to a quick SATA-3 SSD. Hibernate-corruption-fix: If this is…
Willem
  • 594
25
votes
4 answers

How to boot a physical Windows partition with qemu?

I have gentoo and windows 7 installed alongside on my only hard drive. I want to start my windows install from within gentoo through qemu. Boot menu works fine but windows bluescreens on me soon after I select it. How would I make it work? (I…
McEnroe
  • 391
24
votes
9 answers

What is it that makes some USB sticks not-bootable?

I recently got a 64GB USB stick and planned to make it a system repair multitool, with different Linux and Windows installers and live images, but I seem to have a USB stick that cannot be booted. Pendrive Linux' Yumi installer doesn't recognize…
iFreilicht
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