12
votes
15answers
9k views

Intriguing connection issue on OS X

I've been recently having this issue with my internet connection on my MacBook Pro Early 2011 running OS X 10.8.3: from time to time the connection "freezes" for about 5 seconds and then comes back. ...
1
vote
4answers
2k views

Can't access internet

Suddenly, a couple of days ago, I have started to have major problems accessing internet through my home network, with my MacBook Pro Mid 2012 (non-retina) running Mountain Lion. I connect to the ...
1
vote
1answer
741 views

Cannot connect to specific website since OSX Mountain Lion install

I just installed Mountain Lion and everything is working pretty well except I can't connect to adobe.com. I can not connect on any of the browsers (firefox, chrome, safari). i can access the website ...
0
votes
2answers
388 views

Macbook pro can't access web

Really strange problem just started on my 2010 mbp running mountain lion. I reset my machine because I was having problems with outlook crashing (this is not strange well knows anyone who tries to ...
3
votes
2answers
771 views

No internet when booting from Windows to OS X

I installed Windows with Bootcamp and have an Airport Express. Every time I boot from Windows to OS X it connects to the wireless network but not to the internet. Other devices still keep their ...
1
vote
0answers
217 views

Slow interent on 3g dongle Macbook pro Retina

Im getting very slow internet speeds when I use my Vodafone 3g dongle with the Macbook pro retina. But on the Macbook pro (2011) the internet is fine. Any ideas?
10
votes
8answers
3k views

getting “out of memory” error when trying to load specific websites (am not out of RAM)

UPDATE: Rich's solution (with the checkmark) solved my problem! I also posted an answer with a workaround that may help if Rich's solution doesn't work for you. The answer that received the bounty was ...
0
votes
1answer
533 views

Computer should be restarted to connect internet (Mountain Lion on VMware 8)

I have Mountain Lion 10.8 on VMware 8. I am using auto-bridging (vmnet0) for internet service. The internet works find until I pause or turn off the virtual machine. When I resume or restart it, the ...
0
votes
1answer
984 views

Why can’t I share my Internet connection with another Mac?

I tried to share my Internet connection with another Mac but it failed. I could before I upgraded to Mountain Lion. I have a 3G USB modem that I use for Internet. I went to System Preferences → ...
1
vote
2answers
273 views

How to stop a dhcp server from assigning my ip to another computer

My system has been assigned an IP that I liked from a dhcp server. I have manually given that IP address to my system. Now I am frequently getting an error that someone else has taken my IP ...
2
votes
4answers
3k views

Internet connection no longer reliable after installing Mountain Lion

I installed Mountain Lion yesterday and find that when my 2 year old iMac comes back from sleep it finds the router and connection but fails to allow internet connection. In other words it indicates ...
3
votes
0answers
1k views

Mountain Lion Upgrade Internet Issues [closed]

My MacBook Air late 2010 worked perfectly before the Mountain Lion upgrade. After I updated to Mountain Lion, the Internet stopped working on my WiFi network. It detects the network and connects to it ...