uplay_r164.dll is an executable component that is needed for the correct launch and correct operation of various games, including Far Cry 4 or Assassin’s Creed Unity. If the system was unable to detect the object, an error occurs at startup.
What is this file?
It should be noted that this file can also be used to run other games. The problem was noticed when trying to launch a pirated version of Watch Dogs.
How to Install
So, how to fix an error that prevents the game from launching correctly? Let's move on to a specific example, from which you will learn about the correct installation, as well as further registration of the file.
- When installing various DLLs, the user most often does not know where to put the file. First of all, you must take into account the bitness of the installed operating system. You need to place the previously unpacked component along one of the paths below.
For Windows 32 Bit: C:\Windows\System32
For Windows 64 Bit: C:\Windows\SysWOW64
- In order for the system error to disappear, you also need to register the newly added file. To do this, open a command prompt with superuser privileges and go to the directory where you placed the DLL. For this purpose the operator is used
cd
. The registration itself is carried out using the commandregsvr32 uplay_r164.dll
.
- We also make sure to restart the computer and check that the game is working correctly only after the next start of the operating system.
In order to determine the bit depth of the installed version of Windows, just use the hotkey combination “Win” + “Pause”.
Download
The file is distributed free of charge, so it can be downloaded via a direct link.
Activation: | Free options |
Developer: | Uplay |
Platform: | Windows XP, 7, 8, 10, 11 |
During registration, the following error appears on the command line:
The module uplay_r164.dll is loaded, but the DllRegisterServer entry point is not found.
Check that uplay_r164.dll is the correct DLL or OCX file and try again
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