I had a unsecured wireless network for long time and I had no problems. Now I changed it to a secured one using WPA-PSK authentication and Data encryption TKIP.
I have three laptops 2 of them are functioning ok except one. It is disconnecting and connecting by itself every 3-5 minutes
I do not know why and how to solve it.
If I open the Network connections I see the following :
Wirelss Network Connected, Firewalled
The other laptops do not have the word "Firewalled". I am not really sure if the problem is caused by the firewall or not.
If I opend the Windows Firewall in all machines all of them they have it on.
Please help me.