Start, cmd, netsh winsock reset, enter
OK, fix it! Winsock is the Windows network programming interface, where Winsock works at the application layer, which provides high-level data transfer programming interfaces independent of the underlying transport protocol Netsh winsock reset is to restore it to its default state. The netsh winsock reset command, which functions to reset the Winsock directory. If there is a problem with the Winsock protocol configuration on a machine that will cause problems such as network connectivity, you will need to reset the Winsock directory with the Netsh winsock reset command to restore the network. This command re-initializes the network environment to resolve parameter errors caused by software conflicts and virus causes. Netsh is an interface capable of operating almost all network-related settings via the command line, such as setting up Ip,dns, network cards, wireless networks, etc., Winsock is the internal directory of the system, Winsock is the Windows network programming interface, and Winsock works in the application layer, It provides a high-level data transfer programming interface independent of the underlying transport protocol, and reset is the reset operation to Winsock. The IP needs to be reconfigured when the command to perform Winsock restarts the computer.
"Resolved" Tomcat Critical: Socket Accept Failed