I constantly lose internet connection on my Alienware laptop with Windows 7. I can fix it by right clicking the router in the wireless menu and clicking diagnose. But this can last for 30 minutes to less than a minute. I've tried looking up the problem but I'm not certain any are what I'm looking for. There are times when the wireless seems to be completely disabled and I have to run repairs as an administrator to get it back and I have no issues the rest of the day. This doesn't seem to be an issue with my net or router, but the computer itself.
Tips?