iMac_ wireless disconnects

[porscherocks]

Whenever I put my iMac to sleep, my wireless connection seems to disconnect when it wakes up...
that only happened "I guess" after updating to lion.

pressing on the lock sign doesn't help...
now, not only that it doesn't connect to my house wireless, but it decides to connect to our neighbor's wireless... i would use their network but it is SLOW...

help me this problem is really bugging me

 

[Hamilton1963]

I had the same problem, I hope what I did will help you.

First, make sure you do a Software Update to Lion 10.7.1
1- Shut down the computer
2- Unplug the power cable for 15 seconds
3- Connect the power cable
4- Disconnect the Apple Airport for 5 seconds (If you have one)
5- Connect the Apple Airport cable
6- Turn on the computer

Whenever I put my iMac to sleep, my wireless connection seems to disconnect when it wakes up...
that only happened "I guess" after updating to lion.

pressing on the lock sign doesn't help...
now, not only that it doesn't connect to my house wireless, but it decides to connect to our neighbor's wireless... i would use their network but it is SLOW...

help me this problem is really bugging me