Finally, I finally realized that maybe I didn’t configure my own network to the hotspot, and I didn’t give the hotspot the right to share.
It is also likely that you installed the [VMWare] virtual machine and then some network configuration of the computer was modified.
Second, the solution
1. Turn on the computer hotspot
First, turn on your computer’s hotspot.
2. Open the computer network settings
Then, select the form of the network you are connected to, for example, mine is “WLAN” . Select->Double-click->Properties->Sharing->Tick ✔->Select the name of the hotspot you have opened (mine is “Local Connection*10” ).
Now your phone and other devices can connect to your laptop’s hotspot.
Fourth, matters needing attention
If the above methods do not solve the problem, then reset the network settings of the virtual machine first.
1. Open the virtual network editor
2. Restore default
3. Sauce purple is fine…
If not, come and beat me…