I have done the ipconfig steps and have “refreshed” and “renewed” the ip addresses. Windows 8 provides many more drivers for hardware than previous versions. I prefer setting the channels and not allowing the router to change them. After 2hrs, the Dell technician could not find a resolution. Again, my laptops both home and work “see” the 5GHz connection and can actually “connect” but I can’t actually “surf” the Internet using a browser. Dell laptop battery identification. Apparently, there was a known issue with this card with regards to connecting to a 5GHz frequency.

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Installed the firmware-binstaller package. I would try setting the channel the higher you go the smaller the antenna needed, meaning the signal should be better.

Dell Vostro drivers Windows 7 64bit | download laptop drivers

Wait 30 seconds, then open Internet Explorer. I’ve upgraded my Dell Vostro with Windows 8. Rell got my work done. I am actually able to connect at Mbps on the 2.

Dell Vostro 3400 Wifi Cards

Have you connected temporarily by Ethernet, run updates and searched for additional drivers? Post as a guest Name. I have disabled my MacAfee firewall The sad part is wireless is disabled now and I am unable to connect internet.


The Dell technician said that I may have to re-install Windows 7 Pro bit. On the wireless G, try channel 11? Dell vostro 3400 wireless am going dell vostro 3400 wireless try a “flash” the router again and reset it.

Support for Vostro | Manuals & documents | Dell US

Facing ping spikes after updating some drivers. This card dell vostro 3400 wireless operate in the 2. I have a Dell Vostro running Windows 7 Professional bit. All forum topics Previous Topic Next Topic.

Click start, in search type Internet.

So then I have to disconnect from the 5GHz and connect back the the 2. See my notes here:. I am using Dell Vostro PC.

Recenty I have upgraded it to If you cannot find any suitable drivers, reinstall windows 7. I am not sure what to do, where to look or turn, nor what to or what not to configure.

Apparently, there was a known issue with this card with regards to connecting to a 5GHz frequency. After 2hrs, dell vostro 3400 wireless Dell technician could not find a resolution. Since you run 32 bits version, it might be better to reinstall windows 7.


To me, it seems like 5GHz speeds. I am achieving the 2. Original poster, If you have solved your problem, can you please mark the correct thread s with your solution. Dell Vostro Drivers for Windows 8. There are two versions of Internet Explorer on a dell vostro 3400 wireless system.

By using our dell vostro 3400 wireless, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. I am on my last nerve regarding my situation and I am hoping someone on this board can help me in some way, some form.

I have not wirsless FF but will give it a shot. Someone recommended I do that.