Wifi connection timeout issue

[Serban]

I believe that the wifi hardware is the same with macbooks...if not my bad.
On my imac if i disconnect from my wifi and try to reconnect i get "cannot connect to the *** network. Connection timeout" I think i try to delete it from wifi/advanced settings but doesn't work. I resolved it only if i change my name and passwrd from my router.
Any help or walk around without router access? Or this is a MacOs issue? I have ML 10.8.3

Thank you

 

[bmcgrath]

Which iMac is it?

 

[Serban]

imac 21.5" late 2012

 

[justperry]

To completely reset Network Settings delete (Or Move to another place for if does not work) the following Folder and restart:

/Library/Preferences/SystemConfiguration

ALL settings are lost unless you move the Folder back in place.

 

[Serban]

To completely reset Network Settings delete (Or Move to another place for if does not work) the following Folder and restart:

/Library/Preferences/SystemConfiguration

ALL settings are lost unless you move the Folder back in place.

Thanks a lot, i didn't know that. I will try this in the future when i get that issue. I don;t like to change the passwrod and user from my router so..

 

[Serban]

Sry for asking but where i find /Library/Preferences/SystemConfiguration ?

I am running ML 10.8.3