Hey guys, for about two weeks or so now, after my 2011 MBP has been sleeping and I go to use it again, the screen will be black for a couple seconds, and then pixel-ate when I move the pointer on the trackpad, (and show only the part of the screen where I have moved the pointer on the trackpad.) The screen will show back up and be fine after I type my password and login, but I'm really worried; I just bought this MBP in February.
It is also automatically logging it self out while in use; sometimes but not always, bringing up a message saying "Will automatically log out in 59 sec" (or something like that) if I do not click OK or Cancel. It also seems to be freezing for a few seconds at random times & the pointer (using the trackpad) won't work. Is it possible I have a trojan/malware, keylogger, or someone is somehow hacking my MBP? I've been suspicious one of my roommates hacks computers & these weird occurrences make me wonder if somehow someone is accessing my MBP from another computer? All sharing is off and firewall is on. Help! Thank you.
It is also automatically logging it self out while in use; sometimes but not always, bringing up a message saying "Will automatically log out in 59 sec" (or something like that) if I do not click OK or Cancel. It also seems to be freezing for a few seconds at random times & the pointer (using the trackpad) won't work. Is it possible I have a trojan/malware, keylogger, or someone is somehow hacking my MBP? I've been suspicious one of my roommates hacks computers & these weird occurrences make me wonder if somehow someone is accessing my MBP from another computer? All sharing is off and firewall is on. Help! Thank you.