MacBook Pro 15" Ret. Display Late 2013 slow after logicb. replacement
crwdns2934249:0crwdne2934249:0:
The logic board had been damaged from overheating so I replaced it with one from this website. It went well and everything runs without errors but its just very slow. I updated the OSX and then completely erased the computer so it should be running rather well? What can I do? Thanks.