BT4 can not support for intel wifi link 1000 BGN in my computer,can BT5 be ok?

Both sides have installed apache server and they could run in each side,the network in each side is all right too(each side can access any websites by firefox).But they could not reach each...

I do everything what the article told me to do,and last i got the message:

aireplay-ng -9 wlan1
01:15:26 Trying directed probe requests...
01:15:26 xx:xx:xx:xx:xx:xx - channel: 9 - 'my'...

Last time i ask here for a reason of could not connect the web in BT4,then i found the reason because of my network adapter doesn't fit it.
Now i use a usb adapter of TP-LINK-wn821n,i buy it because...

Yes,i know ask this question here is a little unseasonable,but i think someone here might give me the answer.
I wanna write a simple filesystem interception program baesd on the LSM,just have some...

does update the kernel could be a solution?

Help with getting intel 1000 series working with backtrack 4 final

This link shows a same problem,it seems that because of the kernel below 2.6.31...

I think first i should work out the situation on wireless,so click the wireless button on my computer,then,run the command "ifconfig -a",this is the output:

lo Link encap:Local Loopback
...

I am a new player in backtrack,after install the system the fisrt thing i need to do is connect to the network.If the situation is LAN,in ubuntu i just plug the line then everything should be ok.But...