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Apple Computing Products:
macOS - Operating System
Ethernet/Wi Fi/Lion issues
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<blockquote data-quote="Duffersdad" data-source="post: 1310199" data-attributes="member: 191048"><p>Hello All:</p><p></p><p>I have a situation that I just cannot seem to resolve. I have a 27" iMac, 12 gb ram. Lion 10 .7.2 that I bought in February of this year. Home network running on AT&T with the Mac, an iPad 2, Windows pc and a Windows laptop, and everything worked fine until yesterday. Now, I cannot access the Internet with Mac, yet everything else is working fine. I have an Ethernet cable plugged into the AT&T cable modem and into the Mac, everything else connects via Wi Fi. I cannot connect with Mac either through the Ethernet cable or Wi Fi. I've swapped Ethernet cables, shut everything down, rebooted several times but I just cannot get the Mac to go on line. When I open the network diagnostics everything appears with a red dot and I cannot turn Wi Fi on (choices are all greased out). Any ideas?</p></blockquote><p></p>
[QUOTE="Duffersdad, post: 1310199, member: 191048"] Hello All: I have a situation that I just cannot seem to resolve. I have a 27" iMac, 12 gb ram. Lion 10 .7.2 that I bought in February of this year. Home network running on AT&T with the Mac, an iPad 2, Windows pc and a Windows laptop, and everything worked fine until yesterday. Now, I cannot access the Internet with Mac, yet everything else is working fine. I have an Ethernet cable plugged into the AT&T cable modem and into the Mac, everything else connects via Wi Fi. I cannot connect with Mac either through the Ethernet cable or Wi Fi. I've swapped Ethernet cables, shut everything down, rebooted several times but I just cannot get the Mac to go on line. When I open the network diagnostics everything appears with a red dot and I cannot turn Wi Fi on (choices are all greased out). Any ideas? [/QUOTE]
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Apple Computing Products:
macOS - Operating System
Ethernet/Wi Fi/Lion issues
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