memory card for macbook pro 2015

In addition to the launch of Apple Watch and the new MacBook at the spring launch, the company has also made regular updates for the existing MacBook Air and Pro series computers. Apple's China website store has officially sold 2015 MacBook Air and

at the Spring forward conference earlier this week, Apple brought us a new MacBook lineup and a Force Touch technology that revolutionized trackpad design. the Force touch introduced four "force sensors" compared to the buttons of the old touchpad. Apple says the Force touch will give the device input feedback based on press pressure and open up a whole new way of interacting-for example, when you're browsing on safari, press it to eject a new wikiped

1. Insufficient virtual memorySolution: Turn on the MAC Activity Monitor to monitor memory, turn on software that requires more memory (PS, video, browser: Open n sites to play video) until the memory is all consumed, and when the virtual memory is larger than the physical memory