[GNS3 router and cloud times error] error while sending commadn ‘bridge add_nio_ethernet

1. Error Messages:
error while sending commadn ‘bridge add_nio_ethernet 992cbac3-3290-4aa4-9124-495da89e147e-1 “\Device\NPF_{DD33F9C0-A7CD-4E68-8A8C-04238D7F0D78}”‘: unable to create NIO Ethernet for bridge ’60eb5d09-3290-4aa4-9124-495da89e147e-1’: uBridge version 0.9.16 running with WinPcap version 4.1.3 (packet.dll version 4.1.0.2980), based on libpcap version 1.0 branch 1_0_rel0b (20091008)Hypervisor TCP control server started (IP localhost port 49961).UDP tunnel connecting from local port 10001 to IPv4 addresss 127.0.0.1 on port 10000nio_ethernet_open: unable to open device ‘\Device\NPF_{DD33F9C0-A7CD-4E68-8A8C-04238D7F0D78}’: Error opening adapter:  (20)

2. Operation before appearing
Added a new network card to the PC
3. Solution
Uninstall winpcap and then reinstall winpcap

 


Read More: