LittleRat

hi guys a while ago I stopped playing dayz epoch because of a house build so I didn't play dayz epoch for 13months I started up my laptop and opened dayz commander I had to delete dayz commander because it wouldn't start after reinstalling I tried to install dayz epoch at 4% it gave me an error that's the photo I attached I would love to get back into dayz so please I need help :( :( btw I didn't buy it off steam I bought the cds