Windows: check the port is occupied

I am doing a job recently, and there is a situation where a port is occupied. You can use the code to check who is occupying the port and terminate the port being occupied.

1. win+r, bring up the command window

2. Input

netstat -ano | findstr 端口

The last string of numbers is the PID number

3. Then enter

tasklist | findstr  PID

4. Then enter

taskkill /f /t /pid PID

end port