What PBO extractor / packer / editor i can use with Epidemic Files. I Run a Private server with HFBservers as my Server provider. Map and game run fine but i want to make changes to the Variables and Compiles to my liking. When i try to unpack the Dayz_code or Dayz_Epidemic pbo it says "Not an Arma PBO" file. I have tried 3 other pbo programs they all have issues with these pbo's. Please let me know what PBO program to use. I cannot and have not found anything pertaining to Epidemic. I have made changes to my personal liking to all other maps i have tried without problems. Why i cannot extract these are a mystery to me. Thank you in advance to anyone that can help.