So I gotta question for you guys, my friend is selling an iMac mid 2011 21.5 inch screen for £560.
I have a MacBook Pro mid 2012 which I use for all my computer work, and an iPad for travel and general internet usage. I don't need this desktop per se but the bigger screen and the no worry about charging constantly would be handy. My main question is, is it worth it.
For reference, the specs are:
Processor 5Ghz Intel core i5
Memory 4 GB 1333 MHz ddr3
Graphics AMD Radeon HD 6750M 512mb
So my question is, is it worth it and will it hold up? I don't experience any real issues with my MacBook Pro, it can be slow to wake up from sleep if it's been left a while, but it handles Yosemite well enough. Any one here still holding on to a 2011 iMac? Is El Capitan gonna slow it down significantly? thanks for any advice you guys can give me!
Short version, as mentioned I'd save the money.
Slightly longer version, well for one it's not 5ghz for sure, otherwise you'd also want to upgrade the RAM, and you don't mention the storage there, but I'm guessing it's a platter drive. The biggest issue I see with 2011 machines is that they don't have USB 3, so your storage upgrade options kinda blow. Internal upgrade can be a pain in the ass, USB 2 and FW800 are slow, and Thunderbolt options are generally expensive.
Do you know would I help her to configure Safari so that she doesn't get Phishing messages like that in the future? Can I just block all pop-ups? Does she have to wipe her computer? Or is deleting all her Browser Caches enough?
Thanks!
Back up and wipe and whatnot as mentioned to be safe. Might want to run some antivirus/malware stuff before hand too (so as to not possibly infect the backup media),
AdwareMedic (now Malwarebytes) has been around for a while and covers a lot of stuff, but not necessarily viruses, not sure what the recommended thing on that is nowadays but I know there's some free tools available. I'd get whatever tools and profile updates (maybe from another machine?) then disconnect from the net entirely before cleaning out the system.
Then yeah, use some blocker extensions and more importantly give some basic net safety education. All the automatic software precautions won't do anything if the user is the piece that gets cracked.
(But still for extra software precaution paranoia, also don't install Flash if possible cause that's a huge exploit vector, use Chrome if that's necessary since it'll auto update that on its own)
Well one more biggie that could be a major pain in the ass is passwords. If they gained access to the machine they might have gotten into the keychain too, which is where Safari and stuff saves passwords. You need the admin account to read that stuff (...but I think there was some exploit to overwrite it recently). Whatever the case to be safe I'd change everything if possible.
And for extra extra paranoia if you don't already set it up like so, you can have separate admin and user (for her regular use) accounts to limit what her account can do normally, since a decent number of stuff would require admin access. Granted the user account would still be susceptible to whatever, but not the whole machine.