[Spotlight]

Just got a macbook pro from someone on the internet, he seemed like a cool guy and everything, but it's not letting me reboot the computer because I need the original persons Apple ID who bought the laptop first, and I don't have that. So, I was wondering what I could use to check if the computer is looking good in terms of any viruses, etc. What would be best to use for this?

[Cryptic™]

Sounds like you got an iCloud locked MBP.

[DFCOfficial]

I'm not exactly familiar with Macs but iirc you can take apart the laptop and wipe the SSD and put it back or clear the CMOS

[OG503]

Didnt know they could do that. Restart it and hold down option + r to go into recovery mode. Then go to disk utility and erase the drive, after that you should be able to reinstall OSX fresh. As far as I know that always works unless they put a firmware password on it in which case you have to go to apple and have them re-flash it.

Or maybe the guy will help you out if you hit him up and let him know.