If I could only figure out what driver to supply when the New Hardware Wizard runs and lists Net as the device, that would likely solve my problem. I may also check into what could be preventing me from having a viewable screen image in safe-mode. Thanks for all the detailed suggestions! If you have any further thoughts, please pass them along. Okay a few things you could try.

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Dell Latitude D800 laptop Wi-Fi device drivers

This will certainly verify that the wireless card is working correclty. Another thing to try is to check the card is seated correctly and to reseat it. Hi natakuc4, I have toggled the FnF2 switch a couple of times: I saw an “Unknown device” under the “Network adapters” heading in Device Manager, and this had a yellow exclamation point dell latitude d800 wifi it.

Also, tried w Windows 7 Ultimate version: For more information see: Yes, I am very well dell latitude d800 wifi of the factt that XP is no longer supported and that it may cause edll issues.

Windows mentioned that my network is not supported. When I select my network for connection, I have to dell latitude d800 wifi the network password is normal. These are the steps I have taken: These are the steps I have taken:.

Latitude D does not connect to wireless network – Dell Community

I have downloaded both the Broadcom x and TrueMobile adapter drivers from the Dell website and reinstalled those. See the service manual for details. If the dell latitude d800 wifi listed starts with This also implies that the wireless card is turned on but you can take a look in the Dlel start the system tapping F2 and look for wireless settings.

As I have mentioned earlier, I can see the wireless network when scanned for, but can not connect to them. Unfortunately resulting in the exact same dell latitude d800 wifi I had before. Dell laptop battery identification. Hope I get help from somebody? Dell guess that’s about all for now.

Thanks for your assistance. This is a old wifi card.

I may also check into what could be preventing me from having a viewable screen image in safe-mode. Make sure that WIFI is enabled. If you have the password handy you will even be able to access the router. Hi ieee, Thanks dell latitude d800 wifi replying to my post! Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. After a subsequent extended pause, at the point where the safe-mode Windows screen should have been displayed, I instead got a totally unviewable screen.

So, it appears that no safe mode is currently an option for me. The last step I will dell latitude d800 wifi is to acquire a wireless usb dongle. Does anyone have any idea what is going on here?!! Meanwhile, I’ll continue to check any possibilities that come to mind. I don’t know if this is significant, but Dell latitude d800 wifi thought I’d pass that tid-bit along as well.

Something wrong with my WLAN?

Here’s some additional information that could give you further insight into the problem — but which just leaves me more puzzled and confused. The problem “Unknown device” is still there, and the wireless network will not work.