Hello! I have the exactly same problem as described above. I used to play DayZ about a year ago. Took a break, Windows reinstall and drive format(about a month ago) and now I downloaded Arma 2 again from Gamersgate. Installed OA and DayZ mod from DZCommander, manually patched from 1.59 to 1.60 and 1.62 and I get the same issue. My interface is like drawn in crayons. How can I fix this? Thank you in advance.