Conflicts between two open connections?

[kyosang]

Hello,

I just spent a WiFi router and I asked whether this could cause problems for my local connection and my WiFi card connected to both net.
Let me explain, my office, I connect to my Freebow directly RJ45. As soon as I leave the room, I turn my WiFi card until there is logic: D Now, when I come back in RJ45, until now I turn off my WiFi card, the cable taking over.What I would like to know is because it starts to seriously inflate me to spend my life to activate / deactivated my card, I wondered if it was serious to allow both active at the same time.
I hope I have been quite clear.
Thank you in advance for your possible answers.

[Snake08]

There is no real problem. The only thing is that applications will use one or automatic connections to transfer you to control it. You can not stay in Wifi all the time?

[kyosang]

So on that I can stay in WiFi all the time. I RJ45 back in a matter of flow.
But to answer the question, the best is still in an activated at once is that?

[Shen]

If it is a laptop, you do not a physical button to disable the card.

[Snake08]

If you want to be sure your debit yes. For it is against the flow between your PC and what?If it is the speed Internet, Wi-Fi enough (unless you have a subscription 100 mega). If that PC on the LAN, then yes, the RJ45 is better.

[kyosang]

If I have a button to disable it. The purpose of my question is to avoid changing. Indeed, it is RJ45 for Internet but also for the exchange of files between PCs.
Thank you for your answers, I had what I wanted