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Network adapter issue
I have 1 dell E5440 laptop it have issue that network adapter showing yellow explation mark after every restart of laptop and LAN adapter missing in change adapter setting.I do followinf trouble shooting:-
1.reinstall Latest driver but problem same.
2.Update latest BIOS same problem.
3.reinstall OS but problem not solved.
4.reset BIOS to default but problem not solving.
5.swap RAM,HDD but not solved.
6.Replace LAN daughter board but problem not solving.
7.Now i am clueless what to do,searching everything on internet but cant find solution.
Can any body help me..??
DELL-Akshatha M
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November 22nd, 2016 03:00
Hi rahul1231988,
Thank you for reaching out to Dell Community Forum.
Can you connect using a docking station?
Please click my DELL-username and send me a Private Message with the Dell Service Tag number and your email address.
Note: please don't mention the service tag or email id on the public forum as it contains your personal information