Case 1:
A red cross appears in the lower right corner of the virtual machine, check whether the physical service is enabled with "VMware NAT Service"
1. Open method: WIN + R -> input services.msc -> find "VMware NAT Service" service, click to open
2. Open the Vmere software, set the network adapter mode of this virtual machine, and select the NAT mode.
Case two:
A yellow exclamation mark appears in the lower right corner of the virtual machine, it cannot access the Internet, and the first step has been completed
1. Open the network adapter of the physical machine, find Local Area Connection, or Wireless Connection, open Properties -> Select the Sharing tab -> Check Allow other network users to connect through this computer's Internet -> Select VMware Network Adapter from the drop-down box - > Click to confirm