Thinkpadsl400How to install win7 winxp dual system, detailed description?

Traditional dual-system solution - install Win7 under XP

I believe that many users are as loyal to XP as the author, but the new features of Win7 are also attractive, so in XP.

Installing win7 has naturally become the choice of many people. Comparatively speaking, installing Win7 in XP is the easiest.

Method 1: Install Win7 on a CD-ROM on an XP system

As we all know, the installation of the operating system from a low version to a higher version is generally very smooth and there will be no problems. Hence the XP line.

The installation of win7 in the system is also very smooth.

Things to look out for:

1.Please note that if you select "Custom Installation" instead of "Upgrade Installation", XP will not be able to upgrade to Win7 because they are not.

Same kernel. 2.When choosing an installation location, do not select a partition where XP is already installed, or you will not be able to create a dual system.

3.The setup wizard asks if you want to get an important update, select No, because updates can be centralized after the installation is complete.

4.The partition space for installing Win7 must not be less than 10GB and must be in NTFS format, so it is recommended to reserve it in XP in advance.

Preparation of the installation space.

Method 2: Start the installation with a win7 installation CD.

Installing Win7 on an XP system is simple and easy, but the fly in the ointment is that you can't make adjustments to the partitions. And use win7 installation disc to start.

, but you can make any adjustments to the partition, including creating, deleting, formatting, and resizing the partition.

The issues to be aware of are similar to the previous approach.

Summary: There are two methods, users can choose according to their personal situation, and the basic operation is also very simple, as long as you follow the corresponding prompts.

Finish. The boot menu can also be generated automatically.

Windows dual system needs to be divided into two disks Win7 at least 20G, XP can be a little less, such as C disk Win7 D disk XP, and then when you start, the computer will prompt you to start from.

Detailed installation steps:

1. XP in C disk

2. D disk is installed with win7

3. Restart your computer.

4. You can use it normally.

Hehe, I'm going to do this dual system too.,I found some information myself.,I think this is the most stable.,Share it with you.。

Solution 1 Traditional dual-system solution - install XP under Win7I believe that many users who buy a new computer are pre-installed with Win7 operating system, but they also need to use XP system. Therefore, it is necessary to install XP in Win7.

Solution 2 Traditional dual-system scheme - install win7 under xp I believe that many users are as loyal to XP as the author, but the new features of win7 are also attractive, so installing win7 in xp has naturally become the choice of many people. Comparatively speaking, installing Win7 in XP is the easiest.

Option 3 Optimal solution – independent dual system installation.

The more traditional dual-system installation described above is a more traditional two-system installation solution, as it relies primarily on the boot menu for boot booting, so it has high limitations, and if the boot menu profile is corrupted, both systems will be paralyzed. The corresponding independent dual system without a boot menu overcomes this drawback, and more importantly, independent multiple systems can also maintain each other.

The ThinkPad SL400 comes pre-installed with Windows Vista Home Basic system, the partition is in MBR format, and it can be installed directly under the system, and the method is as follows:

1. The system should be installed with WinRAR decompression software, double-click to open the ISO file;

2. Press the Ctrl key and click Install System respectively. exe and, click to unzip to;

3. Select a folder that is not the C drive, for example, select the D: GhostInstall folder here, click OK, and wait for the decompression to complete;

4. Open the d: ghostinstall folder and double-click to install the system. exe;

5. Click on the list on the right, click on the default options for others, click Execute, the computer restarts to restore and install, and wait patiently for the installation to end and enter the desktop.

Prepare the system disk, start the USB flash drive, and send **. Hand taught.

Enter CMOS Setup at boot, and set CD-ROM priority in the boot sequence;

Put in the ghost version of the disc, restart the computer, and boot from the disc. Generally, the ghost disc interface will have the option of one-click recovery to C partition, select and confirm, and it will be installed automatically.

After the installation is complete, reboot to the XP interface and install the drivers in order.