Teach you how to install and uninstall Windows 7 system

First, single system articles

1, new installation

For individual users, after our trial experience, it is recommended that you choose a new Install, not upgrade on top of XP or Vista systems. This is also because the compatibility of some hardware and software after the upgrade is guaranteed, and the new installation is faster than the upgrade and the setup is simpler. For most users, in addition to backing up the hard disk, especially the system disk data before installation, you need to prepare a Windows 7 installation CD, and have the function of booting the computer, you can directly boot through the purchased genuine CD, or Burn an image disc yourself. Use the CD to boot the computer according to the prompts, most users can complete these simple operation settings, I installed on my computer for 20 minutes, you can already use this Windows 7 system, you can also try your own machine Can it be done faster?

Installing Windows 7 in Windows XP

Installing CDs is the easiest way to do this. The other is hard disk installation. If you already have an XP or Vista system on your computer, run the ISO file on your hard drive directly with some tools. If there is no system and no CD, then carry out the DIY capability.

2. Uninstall

For installing only Windows 7 system, you need to uninstall and replace other systems, you need to insert the Windows 7 system CD. Select the CD-ROM drive to delete the Windows 7 system partition, and then choose to install the system that you are used to.

Second, dual system articles

The dual system we are going to introduce mainly refers to XP/Windows 7. How to reinstall or uninstall Windows 7 for users who install dual systems.

1. Reinstalling

The method of reinstalling Windows 7 is relatively simple. After entering the XP system, you can directly format the Windows 7 system partition and insert the system CD (or read from the hard disk). Installation file) Reinstall Windows 7, it will automatically overwrite the system boot item after installation, which is relatively simple and convenient.

2, uninstall method

For dual system, when uninstalling Windows 7, you can also boot into XP system, put Windows 7 installation disk in CD-ROM drive (of course you can also use Windows virtual drive to load Windows 7 ISO image file), then run with the administrator account “command prompt”, type X:\\boot\\bootsect.exe /nt52 all /force (X stands for CD-ROM drive letter, or virtual CD-ROM drive letter) This will successfully remove the dual system boot boot menu. Finally, delete the Windows 7 files and related folders, or directly format the partition where the Windows 7 system is located.