iMac 2012, 10.7.5 wifi disconnects every 5 minutes
since I update to 10.7.5 it happens always, loosing wireless connection, I'm turning off and turn on wifi to start connecting again,
found on the forum this:
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If the above solution does not work try changing your DNS settings. MacWorld did an article about DNS Troubleshooting that will explain, while it doesn't work for everyone I found it worked for me. Here are the instructions and settings I used that have been working reliably for 3.5 years:
1. System preferences
2. Network
3. Click Advanced
4. Click DNS tab
5. Click + sign
6. Add 208.67.222.222
7. Click + sign
8. Add 208.67.220.220
9. Click OK.
10. Exit System Preferences
11. Try out your iMac and report what happened.
Roger
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it helped me only for 1 day, and disconnecting happens again.. please help.
iMac, Mac OS X (10.7.5)
