Hello dear people, I've got a small issue here. A while ago I got multiple keychain errors, and I tried to reinstall OS X again and it all failed. Thinking my HDD in my MacBook had failed I ordered a brand new SDD (Samsung Evo 850). After a successful install I get the same errors again, and my keychain gets corrupt instantly again. Has anybody got a clue what I can do to have a clean install with a functioning keychain? Thanks in advance.