I've just installed the x64 Desktop edition of 12.04 on my Acer Aspire V3 571G. The wireless does connect, though it can take a while. The problem is the wireless only stays connected for 45 minutes max. before it drops out, and then it continually 'reconnects' (never actually connecting to the network) until I either switch between a few networks or turn wireless off and on again.
I have an Acer Aspire V3-571-6821 on which I installed Ubuntu 12.04 LTS. After the installation, I have not been able to have my wireless connection working more that 10 minutes. It gets disconnected and connected again by itself. So far I have not had a solution for it. Would you help?
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I have an Acer Aspire 3613WLCi that uses a Broadcom internal wireless card. It was working about a week ago... when I made the mistake of installing some update or the other (I'm pretty novice with Linux) and it stopped working.