1. Make the system hard disk
1. Download the image file from the official website: ubuntu-18.04.6-desktop-amd64.iso
Address: Download Ubuntu Desktop System | Ubuntu
Note: LTS (Long Term Support) here refers to long-term support, with a life cycle of 5 years, and only 9 months without LTS
2. Download the tool for making system boot disk: rufus
Address: Rufus - Create USB Bootable Disk Easily
3. Make a boot disk for the Ubuntu system
2. Preparation
1. Make space for the Ubuntu system in the disk manager
2. Restart the computer and press F2 to enter the BIOS and set it as a U disk to start
3. Install the Ubuntu system
1. Restart the computer and press F12 to select the U disk to start
2. Then follow the process step by step, see the video of station b for details: GPT partition installation Ubuntu_哔哩哔哩_bilibili
3. Partition reference (total 250G)
EFI 500M (best allocated)
SWAP 8G
/ 100G (equivalent to C disk)
/home about 130G (equivalent to non-system disk)
remove ubuntu
Partition except EFI
Directly select the partition to be deleted in Disk Manager, right-click and select Delete Volume
Remove Ubuntu boot
Refer to the following blog:
https://blog.csdn.net/weixin_42346564/article/details/88652204?spm=1001.2014.3001.5506
Delete the Ubuntu folder in Windows boot
Refer to the following blog
https://blog.csdn.net/guikunchen/article/details/88077330?spm=1001.2014.3001.5506