Windows 7 system can not create partition reinstallation system

and the same as before Windows XP officially launched, system partition requirements (such as partition format and space size, etc.) have always been a topic of interest for users, related topics There is also "How can I install XP?"

In the Windows 7 era, similar topics and problems existed as well. During the installation process, partitions could not be partitioned, new partitions could not be selected, and partitions could not be formatted.

The problem that caused the system to be unable to partition and install properly is not unique. For Windows 7, when users install it, if they can't format and re-create the partition, you may wish to refer to the following article. Solution.

Under normal circumstances, the Windows 7 installer will let the user choose the installation partition (as shown in Figure 1), but sometimes, the hard disk clearly has several partitions, the installer only recognizes one of the current partitions (as shown in the figure). 2).

Figure 1 Let users choose the installation partition of Windows 7

Figure 2 The installer only recognizes a hard disk partition