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Baytriple

macrumors 6502
Original poster
Apr 3, 2012
274
0
Hello,

I have an iPad 3, 2 iPhone 4s, 2 Mac Book Pros and a 2007 Mac Pro running Mountain Lion (cheated).

My internet is approx 40 ping, 12mb down .7mb up. Via Speetest.net. WFI + Wired. This is what I get when I use everything apart from the Mac Pro.

When I turn on my Mac Pro WIFI I get 1780 ping. .4mb down .1up. I also get the same reading on all the other devices.

I switch the Mac Pro off and it all goes back to normal.

The weird thing is that when I use windows 7 on the Mac Pro I can download as normal. Downloaded a Battlefield 6GB update with loads of speed.

Why is this happening?
 
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