Detailed description of the problem:
When we install the Debian minimum system (that is, dual-system windows and linux), when we allocate memory, we often have to choose the English system due to system requirements, which may cause: I don’t understand, and I don’t know how to carry out the detailed process of memory allocation. .
Warm reminder: The pictures shown below are all taken by mobile phones during the installation process. If you have used your computer for a period of time, it is recommended to back up the data first, in case an error causes the original data to be completely overwritten.
ONE: When we finish the language, root password, user name and secret settings, we will come to the partition disks part
(If you can't find this main menu, you can try to keep pressing ESC to exit, so you can see it)
TWO: Press Enter to enter the partition disks section and you will see the following here. Since we install the minimum system, select manual
THREE: Press Enter to enter the following page, you will clearly see your memory allocation, and then find which disk (C/D/E...) you want to allocate space for your Linux use, as shown below The free space in the middle is a completely blank disk that I have not allocated
After you have selected the disk, press Enter to see the following interface, click create a new partition
FOUR: We need to know that when dividing the partition, we choose to divide the swap partition of about 1GB first , and then divide a root partition (that is, the space for Linux), and first divide the swap partition)
Divide the space to continue. Appear:
Appears, select use as and press Enter to enter
The following interface appears, select the swap area and press Enter
Go back to the interface below and select done setting... After that, our swap space is set up
FIVE：接下来进行根分区（/)划分，操作和上面一样
选中磁盘
create a new partition
分配适当空间
注意：与上面不同的是我们 use as处需要选中为EXT4......
之后点击Mount point
出现以下界面
选中/ - the root file system
然后 与上面一样done setting up the partition
之后你因该看到这样的画面（图中有一个错误：#5处不是ext4而是swap）
#6处为所分配的根分区（/）free space 部分也相应减少了空间
到这里我们的空间分配就结束了
点击图中所示红色部分（finish partitioning and ...)继续你的安装过程
温馨提示：
在接下来的部分你可能会遇到
什么乱起八糟的红色提示说的大概是什么由于你的分区有什么东西你只需要选中你的根分区对他进行eraser
当你后悔分区大小的时候或者设置错误的时候只需要选中我们的分区回车进入选择delete the partition即可重来。
【LAST：HAVE FUN！如果文中出现错误欢迎指正同时我是个小白。不要骂我，不要骂我，不要骂我，求求了，谢谢！，欢迎私信安装过程中任何问题，不一定能解决。】