Problems with wifi

[Arashdn]

Hi,

Sorry for my poor English.

I have been facing many problems on connection to wifi with my MacBook Pro Retina (mid 2012)

I'm using mavericks and updated to 10.9.4.

My wifi is working well when I am outside of home , but when I am at home wifi list will not display anything.

Even my iPhone wifi hotspot is not being displayed at home , but out side of home it's ok!!!

When I select join other network , after entering wifi name and password sometimes it can connect , and some times I need to reboot my Mac to connect.

I also installed Windows 7 using bootcamp , And every thing was working very well in windows (both at home and outside).


for Solving problem I tried removing wifi Preferences files , create a new location , clean re-installing OS

but none of them worked.


What should I do?


Thanks

 

[h9826790]

Do your Macbook connect any USB 3.0 devices when you at home?

 

[Arashdn]

Do your Macbook connect any USB 3.0 devices when you at home?

Usually not.
I just some times connect my external Hard disk but not always(I also use my external disk outside).

 

[BrianBaughn]

If you create and log into a new user account does the problem still exist?

 

[Arashdn]

If you create and log into a new user account does the problem still exist?

even re-installing OS did not fix anything

 

[Ray2]

You might try changing the channel on your router if its set to 13. I recently had a problem with my wife's Mavericks MBA when we moved over to our European home. I could not get it to work even when changing the language to German. I finally just put the router on another channel and it all worked. USA based routers do not use 13. Perhaps your Mavericks install is stuck in the USA. I believe mine was.

 

[BrianBaughn]

even re-installing OS did not fix anything

Clean reinstall and fresh user account...right?

 

[Arashdn]

You might try changing the channel on your router if its set to 13. I recently had a problem with my wife's Mavericks MBA when we moved over to our European home. I could not get it to work even when changing the language to German. I finally just put the router on another channel and it all worked. USA based routers do not use 13. Perhaps your Mavericks install is stuck in the USA. I believe mine was.

Well , I'll try that.
there are four wifi router around me when I am at home , but none of them is listed.
Also my phone hotspot is not listed when I am at home

Clean reinstall and fresh user account...right?

Sure , Clean install and new user (also formatted whole disk)