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My laptop has a gigabit ethernet controller but "Speed & Duplex" doesn't show the option to 1.0Gbps, any solutions? : r/techsupport
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Download and install Atheros Atheros AR8131 PCI-E Gigabit Ethernet Controller NDIS 6.20 - driver id 1052145
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Qualcomm Atheros AR8151 PCI E Gigabit Ethernet Controller NDIS 6 20 How to Download & Installation - YouTube
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