The “Device Instance ID” that you have provided is for “Dell Wireless WLAN 1704 Half Mini-Card + BlueTooth 4.0”. There is a possibility your Ethernet Adapter is not enabled in the BIOS Setup. Please ensure under the "Advanced" tab in the BIOS Setup “Integrated NIC” is enabled . Check the image below for details:
If “Integrated NIC” is disabled in the BIOS Setup, enable it and check in the Device Manager if “Realtek RTL8111E-VB Gigabit Ethernet Controller” is detected.
Dell-Zohaib R
3 Apprentice
•
953 Posts
0
May 13th, 2013 07:00
Hi MANOHAR BHATIA,
If your question is about downloading the drivers, please download the drivers by clicking here. Check if these drivers work in Windows 7.
Do reply with results.
MANOHAR BHATIA
4 Posts
0
May 13th, 2013 08:00
Sir actually i have already tried some of the drivers from network section
Dell-Zohaib R
3 Apprentice
•
953 Posts
0
May 14th, 2013 07:00
Hi MANOHAR BHATIA,
The “Device Instance ID” that you have provided is for “Dell Wireless WLAN 1704 Half Mini-Card + BlueTooth 4.0”. There is a possibility your Ethernet Adapter is not enabled in the BIOS Setup. Please ensure under the "Advanced" tab in the BIOS Setup “Integrated NIC” is enabled . Check the image below for details:
If “Integrated NIC” is disabled in the BIOS Setup, enable it and check in the Device Manager if “Realtek RTL8111E-VB Gigabit Ethernet Controller” is detected.
Do reply with results.