清除 DNS 缓存
命令
ipconfig /flushdnsWindows 网络排查与配置命令。
ipconfig /flushdnsarp -d *ipconfig /releaseipconfig /renewnetsh winsock resetnetsh int ip resetnetsh wlan delete profile name="Wi-Fi 名称"netsh wlan delete profile name=*HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\NetworkList\Profilesnetsh int ip reset allnetsh winsock resetnetsh advfirewall resetnet stop NlaSvcnet start NlaSvc