I'm running a 13" MacBook Pro (Late 2011) model. I have upgraded when the new upgrades came out and am currently running the latest Yosemite with the latest updates. I have always upgraded and never re-installed, or wiped the hdd. Several years ago, I made a new user and moved all my files over to the new user to 'fix' issues I was having. I started experiencing some quirky things going on. So I did some maintenance steps. Using Disk Utility I checked the hdd (Check Disk), found errors, booted into recovery and fixed the disk (Repair Disk) issues. I also Checked permissions and found some errors. So I fixed those as well. I was trying to show a video through my Epson projector with this MBP and first of all the remote refused to work for me. The video (an mp4 made with iMovie) stopped and started randomly with Quick Time. It did this while I was playing the video too, just stopped 3 times in a 5 minute video. Very odd.
Today I did more maintenance. I ran OnyX and did some serious cleanup and stuff. I mostly left it as default and ran most of the maintenance and cleanup things, I then rebooted. I have noticed that before my MBP was maxing out my 8GB of ram with nothing running (at idle with no apps open). I have knocked that down to a whopping 5-6GB with the cleanup. However Safari locked up on me, and refused to scroll up or down. Everything else worked. I then closed it and it is working now. However the next odd thing, was a 4 finger swipe to change 'desktops' just quit working for no reason! I have now rebooted again, and it seems to be working, but I'm seriously wondering is something else going on? No one has had physical access to my Mac, and I'm usually conscientious about security, but I'm wondering... is there something really going on I should be concerned about (read into that hacked). Am I suffering from Hardware failure that I haven't picked up yet? I'm completely backed up with more than one method, so I feel pretty secure about my very important data. Anyone have any thoughts? This is a 'work' machine for me. I would sure appreciate any rational thoughts. I really don't feel there is a need to reinstall, unless the security of the computer has been compromised.
8Apples
PS - I was logged into this website, tried to post, and it said I was not logged in. So I copied and pasted the data, logged back in, and am trying this again... again, that is quirky.
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In addition, before doing maintenance, I had a few applications crash on me. Pages was one, Safari a few times. Now I just had another app crash on me. Usually my Mac has been stable, with very few apps crashing.
8Apples
Today I did more maintenance. I ran OnyX and did some serious cleanup and stuff. I mostly left it as default and ran most of the maintenance and cleanup things, I then rebooted. I have noticed that before my MBP was maxing out my 8GB of ram with nothing running (at idle with no apps open). I have knocked that down to a whopping 5-6GB with the cleanup. However Safari locked up on me, and refused to scroll up or down. Everything else worked. I then closed it and it is working now. However the next odd thing, was a 4 finger swipe to change 'desktops' just quit working for no reason! I have now rebooted again, and it seems to be working, but I'm seriously wondering is something else going on? No one has had physical access to my Mac, and I'm usually conscientious about security, but I'm wondering... is there something really going on I should be concerned about (read into that hacked). Am I suffering from Hardware failure that I haven't picked up yet? I'm completely backed up with more than one method, so I feel pretty secure about my very important data. Anyone have any thoughts? This is a 'work' machine for me. I would sure appreciate any rational thoughts. I really don't feel there is a need to reinstall, unless the security of the computer has been compromised.
8Apples
PS - I was logged into this website, tried to post, and it said I was not logged in. So I copied and pasted the data, logged back in, and am trying this again... again, that is quirky.
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In addition, before doing maintenance, I had a few applications crash on me. Pages was one, Safari a few times. Now I just had another app crash on me. Usually my Mac has been stable, with very few apps crashing.
8Apples