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Because I don't know the partition of the computer, it's not good.
1. Preparation. LinuxMint boot diskStart the computer and enter LinuxLive
Open gparted, adjust the partition, separate an ext3 partition to install Linux (note the partition number such as sda3), and then separate a swap partition (I used 5g).
2. Install the system.
Install win7
Install Linux
Start the computer with the linuxmint boot disk, and click install linuxmint on the desktop
When you select an installation partition, mount the ext3 partition as the root partition and the swap partition as the swap partition
Grub boots the installation to the ext3 partition.
After installation, do not reboot, open a non-Windows partition, right-click, open in terminal, and enter the following command.
sudo dd if=/dev/sda? of= bs=512 count=1(sda?The number of the partition that represents your installation of Linux, which can be seen when gparted).
If the Linux boot menu does not start Windows, enter the following command in the Linux terminal to fix the problem:
sudo update-grub
3. Multiple starts.
Dual boot with linux.
Copy to the root directory of the C drive.
Open the command window and run the following command:
Here note a string in {} instead of the guid in the following command
bcdedit /set device partition=c:
bcdedit /set path \
bcdedit /displayorder /addlast
bcdedit /timeout 5
When it is done, the boot selection menu will be displayed after 5 seconds of powering on.
If you install Windows first and then Linux, you can switch between the two systems at will (that is, the Windows boot menu has Linux, and the Linux boot menu has Windows).
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Virtual machines can be used for dual systems.
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Windows and Linux dual system installation method:
Prepare for the sale of the mountain
1.A USB flash drive greater than or equal to 1 G.
2.Make a mounting disk and use Ultraiso.
Preparation:1First, open Ultraiso and import the system image.
2.Then click on "Start" – Write to Hard Disk Image
3.It is recommended to "format" first, and then click "write".
4.In this way, the installation disk of Linux Mint is ready.
5.Right-click "Computer" - Management - Disk Management", then right-click "Compress Volume" from a non-system disk, enter the space you want to compress to install Linux, and then click Compress.
6.In this way, the preliminary preparations are completed.
System Installation:1Plug in the USB flash drive, restart the computer, press the delete key to enter the BIOS settings, set the USB flash drive as the first boot item in the boot tab, and then press F10 to save and exit, the computer will automatically reboot and then enter the USB flash drive boot, and then come to the liveCD interface of Linux Mint.
2.Click Install Linux Mint on your desktop
3.Select the installation language and proceed.
4.Then we come to a very important and critical place - zoning.
5.Remember the 50G free partition that was compressed earlier. If you select "Install Linux Mint and Windows 7 Coexistence", the installer will automatically install the system to the free partition just compressed, the size of the default swap partition is equal to the size of the physical memory, and all the remaining space is mounted under the root partition, this only return method can be said to be the safest and simplest, but it is still necessary to talk about the other options below that is, custom partitions.
6.Select the free partition and click Add.
7.First of all, you need to create a new swap partition, which is equivalent to the virtual memory under Windows, of course, if the physical memory is large enough, you don't have to set it, set it to 4G, and then click OK.
8.Then continue to select the free partition, or select Add, if you don't need it, mount all the remaining space under the root partition, and click OK.
9.Note that if you select the bootloader, if the default is located on SDA1, that is, the boot of Windows 7, if you select SDA6, which is the disk where the root partition is located in the partition interface, then you will use the GRUB that comes with Linux to boot.
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