Video Freezes When Playing Locally
Hello,
I just purchased a used 2012 Mac Mini i7 2.3GHz which has been upgraded to 16GB of RAM and has a 1TB HD and 500GB SSD, functioning as a fusion drive, and is running the most recent OS (10.10.2) with updates. While playing a video on the Fusion drive (desktop), I am experiencing random freezing where the computer is not usable and the mouse becomes the spinning wheel. The freezes last about 20-30 seconds and then the video resumes once the freeze ends. When I play videos from my connected external HD (connected via Thunderbolt or USB) I get no freezing at all, which makes me rule out the video card or processor.
Is my fusion drive failing?
Was there possibly a cord that was damaged when the SSD installed?
Any help would be GREATLY appreciated. I paid top dollar for the Mac Mini and was very excited to get it. I am not worried that I may have purchased a system that has problems.
Thank you in advance!
Mac mini, OS X Yosemite (10.10.2)