Intel 82546GB Gigabit Ethernet Controller Drivers Download
You may not reverse engineer, decompile, or disassemble the Software. Microsoft hardware products with Windows 7 drivers are listed on their Software Downloads page, linked above.
In device properties it says for ethernet controller: no driver for this device. Related topic About Intel® drivers The driver or software for your Intel® component might have been changed or replaced by the computer manufacturer. Important: The Windows 7 drivers linked to here are directly from —a chipset manufacturer.
Acer Aspire One D270 Drivers For Windows 7 32-Bit - The High Definition Audio chipset may be a part of your sound card or motherboard but Realtek only created the chipset.