Network Controller Driver, Cannot Connect Wirelessly
Sep 25, 2012
After being hit with a Trojan virus, I re-installed Windows 7 Premium 32-bit.However, I now cannot connect to my wireless network. In device manager, there is a yellow triangle and ! against network controller. I have no idea what network controller I have. Speccy can only identify a Marvell Yukon network adapter but no network controller.how I can locate the driver for the controller? I have tried every trick I could find on different forums, to no avail so far.
Hardware IDs: PCIVEN_168C&DEV_002B&SUBSYS_E025105B&REV_01 PCIVEN_168C&DEV_002B&SUBSYS_E025105B PCIVEN_168C&DEV_002B&CC_028000 PCIVEN_168C&DEV_002B&CC_0280
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Sep 11, 2011
Been tackling this problem for over a year now, with a few installs of Windows 7 that ended up making me go back to XP. Well now I have a dual boot with XP SP3 and Win 7 HP x64. The problem is that I can't connect to the internet while using a wireless adapter on Win 7, the wired connection works with Win 7 though, and the wireless USB adapter (Zonet ZEW2546) works on XP. The only pair that doesn't work are the zonet and Win 7. I've tried just about solution I could find, to no avail. I have an EVGA P55v SLI mobo - which I've heard isn't great with wireless, but if it works with XP it should be possible with 7 too. Win 7 is a fresh install so the problem is not antivirus or another program. here is a copy of ipconfig /all (The Realtek wireless LAN utility is the USB adapter, and I am connected by wire.)
Microsoft Windows [Version 6.1.7600]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:Usersack>ipconfig /all
[Code].....
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Nov 4, 2012
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Aug 17, 2011
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Jul 12, 2011
My girlfriends parents have bought a new compaq laptop with windows 7. Connected up to the internet by cable & wireless no problem. Yesterday couldn't do either and found it nearly impossible to get into the routers settings to check them. Kept saying limited access. I've tried various things to no avail. Then I noticed that my iphone could connect to the router, so I ruled out a router problem. I brought the laptop home and it wouldn't connect to our router, so I'm presuming it's a settings problem. But now I'm stuck!
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Jul 16, 2011
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Nov 7, 2012
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Jan 3, 2012
My daughter got a Security Shield virus on her laptop and I managed to remove it using this BC thread: [URL]. The laptop uses Windows 7. The removal seemed to work fine, although one slightly odd thing (compared to the thread's advice) was that I didn't have to change the LAN settings/Proxy server when I booted up in Safe Mode - the virus was preventing internet access but didn't appear to be doing so by the Proxy server change. So I was able to access the internet perfectly well when in Safe Mode with Networking.
I downloaded everything I needed using the laptop wirelesly and scanned/removed the 2 security shield virus files using malware bytes. Then, when I rebooted as normal in order to complete the process and update the HOSTS files, I couldn't access the internet wirelessly. The router is working fine and when I connect via ethernet cable the laptop communicates fine with the internet. It just refuses to let me connect wirelessly.
I have tried:
- Checking all firewall options in McAfee (though I guess this wouldn't enable a wired connection either if it was the problem)
- Removing and reinstalling the wireless device (via device manager)
- Deleting and resetting up the wireless profile
Just not sure what to do next....
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Ive just completed a format/reinstall of Win 7. Before the wireless was working absolutely fine, afterwards I cannot even detect an available connection. I can connect to the internet on the computer via an ethernet cable though.If I go to control panel and look at the hardware, there is a 'network controller' with a yellow triangle indicting a problem. Upon searching for drivers on the internet I am informed that a driver is installing but then I get a message saying that the issue was unable to be fixed.The issue is identical to this thread Help: Network controller doesn't have a driver. except that my hardware id is different. On that thread some nice person indicted the correct driver based on the id's he posted, but I have no idea how to do this. In properties, my hardware IDs are:
PCIVEN_168C&DEV_0023&SUBSYS_3079168C&REV_01
PCIVEN_168C&DEV_0023&SUBSYS_3079168C
PCIVEN_168C&DEV_0023&CC_028000
PCIVEN_168C&DEV_0023&CC_0280
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