Windows 7 update issue with Wireless performance on Dell laptops is something on my mind these days. I have encountered the problem twice in the past month and it’s as follows:
Once you update your Win7 OS with first packages that Microsoft offers, wireless adapter fails to recognize any access point nearby and nothing seems to solve the issue but a system restore to the state before the updates.

I once encountered this on a trip in Malaysia and then again on an Inspiron 1564 last night.
I’m still searching for a solution. Any ideas!?
More information available upon request.

I’ll keep you posted.

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