Oct 30 Discreet or Integrated GPU I have a late 2012 iMac with a NVIDIA GeForce GT 640M 512 MB. WoW has worked great on this machine since I bought it in 2013 for $1030 with no tax (on a military post). Since BfA install/launch, it has slowed down considerably, and not just with the game. It has slowed down period. I thought about adding more RAM (I have 8GB), hearing that iMacs with integrated graphics share memory with the graphics. I looked into it and couldn't figure out how to tell if it had integrated graphics... the instructions I found specified to "look at the About This Mac settings." Well, all I see is the NVIDIA, but nothing indicating discreet or integrated... so after searching deeper, it "appears" that this is not integrated. Is this a proper assumption? Anyway, I really don't want to buy a new machine, but I may have to. I did find this on Craigslist, but I'm not sure if I want to bite. https://washingtondc.craigslist.org/nva/sys/d/apple-mac-pro-late-2013/6732953504.htmlRitchie4 Oct 30
Following its introduction, the MacBook Air was greeted with a mixed reception. The portability of the MacBook Air was praised in reviews, but the compromise in features was criticized.[17][18][19] The full-sized keyboard, weight, thinness, and Multi-Touch trackpad were appreciated in reviews, while the limited configuration options and ports, slow speed (in non-SSD models), non-user-replaceable battery, small hard drive, and price were criticized.[17][18] The flip-down hatch on the side of the original MacBook Air is a tight fit for some headphone plugs and USB devices, requiring users to purchase an extension cable. Apple removed the flip-down hatch on the late 2010 model in favor of open connection ports, as is the case with most other laptops.[20][21]

Much like Apple handles support calls over the phone, soon only customers within their warranty period will be able to access online chat support through getsupport.apple.com for free. For others, Apple will charge what it refers to as a “pay per incident” fee or require the purchase of an extended warranty through AppleCare. Previously all online support chat features were available for free to users worldwide. Some users might have noticed back in August when Apple revamped its support sites that it started listing a $19.99 per incident fee for chat support. However, up until now AppleCare hasn’t actually been charging users to access the feature.