networking - vmware workstation - cannot change network to bridged

i'm using vmware workstation 11. I can not bridge my network adapter. When i view Virtual network editor, there is not any bridged vmnet. I have NAT vmnet8 and host-only vmnet1. I added vmnet0 and changed Vmnet Information to Bridged and this error occured: Cannot change network to bridged: There are no un-bridged host network adapters. Reinstallation of vmware didn't solve the problem. Can you help me? Regards, Siavash

Answer

I have uninstalled kaspersky antivirus and problem solved!