Wireless problem after swap

[A40]

So, today was the day I finally swapped my PC cases. To anyone that was following up on my posts, the results are below!

After the build, it seems as if my wireless isn't working. At first when I booted, my wifi came up and I was connected, but really terribly. Like 2 out of 6 bars were showing. At this point, I've done nothing from then at all but restarted my PC, but there isn't any networks showing. I turned on my phone teathering to see if it was the distance, but nope, nothing at all showing. Anyone got any ideas? Thanks a ton!

EDIT: Here is a picture of my device manager, because I'm sure someone will ask.
http://i.imgur.com/Vw30QpH.png
___________

Pictures of after build!
(Decent Wiring for First Build ;D)

Whole Room: http://i.imgur.com/eV0UxGy.jpg
Temps: http://i.imgur.com/oTwsODo.png
Inside: http://i.imgur.com/m67bkWb.jpg
Case + Slight Inside: http://i.imgur.com/7KKW4ow.jpg

 

[tiny voices]

What wireless adapter do you have? Are the drivers properly installed?

 

[orlbuckeye]

Does the card have external antennas? I has some switch out my wireless card for me and they didn't connect the antennas. I a laptop the antennas are wires that snap on to the connector on the card.

 

[A40]

Does the card have external antennas? I has some switch out my wireless card for me and they didn't connect the antennas. I a laptop the antennas are wires that snap on to the connector on the card.

This was my problem, I asked my dad and he suggested me to check if I connected the antennas, I didn't. Thanks for your help as well!