Hey guys, hoping someone here has the answer to this absolutely irritating problem.. Randomly, I mean sometimes it doesn't happen for days at a time, my iMac's wifi will stop working. Its still connected but I cannot connect to websites or do anything concerning the internet until I manually turn Wi-Fi on and off. This is really annoying. I cannot pin it on a single thing, it happens in different situations with different apps running. I googled the problem and tried many of the fixes like resetting SMC, creating a network location. I really don't think its a hardware issue, it seems a lot like a software issue to me and there are other people with the same problem and they've all solved it using different things. Ive tried everything. Im not sure what else to do. Oh and I'm running a 2011 iMac 27 inch i7 running the latest version of mavericks.