Take the popular R for example



netstat -aon|findstr "1080"

Check whether the port is occupied

Some security update Windows Sockets Error Codes was installed due to updating the system

Running commands

netsh interface ipv4 show excludedportrange protocol=tcp

Here is my computer.
Hint 1031-1130 is occupied, then the method is to use the port not mentioned in it, or delete the update.

Last modification:August 25th, 2019 at 07:43 pm
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