HP Pavilion G6-2288ca Networking :: Wireless Internet Continually Dropping

I purchased a HP Pavilion g6-2288ca notebook, product number C2N59UAR, running Windows 8. Recently I've been having issues where the wireless internet will drop without warning. I've already established that the problem is not with my router or ISP, so I can only assume that there is an issue with my wireless adapter, either hardware- or software-related. I can usually connect to my home internet with no problems. However, as I've stated, the internet has been dropping unexpectedly on my computer when it can be demonstrated to be working fine on other computers and internet-connected devices in my home. Now, the thing is, running the troubleshooter and having it reset my wireless adapter usually does the trick. Unfortunately, it's often a temporary solution, as the connection will usually drop right back out after a few minutes. I've attempted to manually update my drivers, but that seems to have been fruitless. Also, the rate at which it drops seems completely random. Sometimes I'll reset my adapter and it'll work for the next six hours, and sometimes I'll reset it and it'll drop within thirty seconds.