Alternatively, some programs, notably PC games, require that the DLL file is placed in the game/application installation folder.įor detailed installation instructions, see our FAQ. In the vast majority of cases, the solution is to properly reinstall uplay_r1.dll on your PC, to the Windows system folder. 3) replace these all files in the AC4 game directory. dll files for AC4 :- steamapi.dll, uplayr1.dll & uplayr1loader.dll. 1) Download those configuration files for AC4 :- orbitapi & steamapi.

Try installing the program again using the original installation media or contact your system administrator or the software vender for support. Hi Matt, when I launched AC4 first time I also got similar error, but I have a solution for it. uplay_r1.dll is either not designed to run on Windows or it contains an error.Reinstalling the program may fix this problem. The code execution cannot proceed because uplay_r1.dll was not found.There was a problem starting uplay_r1.dll.Try reinstalling the program to fix this problem. The program can't start because uplay_r1.dll is missing from your computer.The most commonly occurring error messages are: AC4 Black Flag - The Ubisoft server is not available at this time. For instance, a faulty application, uplay_r1.dll has been deleted or misplaced, corrupted by malicious software present on your PC or a damaged Windows registry. Ubisoft Help Quick Links A Ubisoft Service Is Currently Unavailable 100 Working. Errors related to uplay_r1.dll can arise for a few different different reasons.

Ac4 uplay