malau 10 Posted May 22, 2011 Installed a fresh vanilla A2 (combined operations version) Patched it to v1.08, then discovered there was a newer v1.09 patch, Tried to run the v1.09 patch and got multiple "xdelta3 returned error code 1". Some of the PBO's were okay, most threw up this error. There are no solutions to this issue on the forums, just lots of grasping at straws suggestions. Went to official forums and read the patch guide, which said... I have ARMA 2: Combined Operations, but I only see patches for ARMA 2 and ARMA 2: Operation Arrowhead. Do I need to install both? No, you only need to install the patch for ARMA 2: Operation Arrowhead as it includes the patch for ARMA 2 in it. So I downloaded v1.59 AO patch, went to run it, and of course, it said quite rightly that I did not have Arrowhead installed so it could not proceed. So, is the 1.09 patch from the official site - a) Not meant for use with v1.08 ? b) Not meant for use with Combined Ops ? c) Anyone have a link for the EXACT 1.09 patch for Combined Ops Arma 2 (not Arrowhead). Share this post Link to post Share on other sites
ArmAriffic 10 Posted May 22, 2011 If you have combined ops use this patch Share this post Link to post Share on other sites
