I have been using Genymotion for about 4months now and all was well until I updated Virtual box to 4.3 . I did not like it because I didnt know how to run 64 bit OSs on it,so i
In addition to me.yay 's comment I would add to make the following changes:
Then edit the new network adapter and use the following settings:
IPv4 Address : 192.168.1.201 IPv4 network mask : 255.255.255.0
Then in the DHCP server tab: Address: 192.168.1.100 mask: 255.255.255.0 Lower address: 192.168.1.101 Upper address : 192.168.1.199
Check to see which Ethernet adapter # you have now set up - this might be important later on. Click OK for all the open boxes or save whatever you have.
Then try and run genyMotion again. This worked for me.
There is one more thing you may have to do if this still doesnt work. Go to Network and sharing centre . Change adapter settings and disable all the Ethernet connections EXCEPT for the Ethernet adapter you have just created.