Unable to connect to the network wireless company after Win7 upgrade

My network is not broadcasting the SSID, so on Vista, I used to set up the connection manually.  However, with Win7 64, I get an error "an unexpected error has occurred."

Reference Dell xpsM1330

Intel WiFi Link 4965AGN

Any help would be appreciated.

OK, let's see if we can keep it active and come up with a solution...

Got a POC MS to give me some info that may help...

I have known many above have, while I can connect to wireless networks, including my home wpa2, plus any time, I tried to do a my wpa2-Enterprise don't, go and had errors in the event log. also the similar failures whenever I would try to manually create any wireless profile using wpa-enterprise or wpa2-enterprise.

Note also mine was a machine that got USMT data migrated, and I have a feeling that it was responsible for migrating the keys below...

So here was the final solution, and maybe you guys can check if it is the only necessary thing that I had tried various other things without result, but it was the 'last' modification I did that things work...

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\RasMan\PPP\EAP

There are a number of subkeys with different numeric values...

while I can not tell you exactly what to search for, in my case I noticed there was a key pointing to what I expected, a related key ras in the ED. of windows\system32 however, I had also three other keys pointing to the files associated with Symantec, which I did not on my machine newly built.

So I exported keys of a newly-built machine that did symantec. He had four keys under EAP, but only one, the last of them, was related to Symantec, underlined all the other files in system32.

I have imported the keys in my broken machine, removed the a key which was related to symantec and without even having to restart... everything has been corrected...

so... here my suggestion and I hope everyone can comments if it works, so we have more information if it's the order of the keys or just the presence of bad entries... but I would say, start by looking at your key under EAP and see if there's anything that references the dll files which may not exist on your machine.

If you don't have these keys, either remove the key, either try to put the file in place which is referenced, assuming he hasn't.

We will do other tests internally, so I'll feed if we have additional findings.

Good luck.

Tags: Windows

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