How to download OpenCl.dll and fix errors when starting games and programs

OpenCl.dll is another file that often causes errors both when logging in Windows 10, 8.1 and Windows 7 and when playing games or programs, such as "cannot be continued to perform the code, since the system did not detect OpenCl.dll," "The launch of the program is not possible, since there is no OpenCl.dll on the computer," system error "when you start amdrsserv.exe and others.

In this manual details how to download and install OpenCl.dll x64 and 32-bit and correct the errors in Windows.

• Fixing OpenCl.dll errors
• Additional Information
• Video instruction

How to fix system errors caused by the absence of OpenCl.dll

OpenCl.dll is one of the DLL libraries used in programs using OpenCL (Open Computing Language) to achieve graphics or other operations using the GPU (video card). Technology supported NVIDIA, Intel and AMD.

You can download this file separately from a third-party site and try to register it in Windows manually, but is not the best method. In the case of AMD video cards, a separate OpenCL Driver was available, but today it is not relevant for Windows 10, 8.1 or Windows 7 systems.

OpenCl.dll file is present included for all modern discrete and integrated video cards: NVIDIA GeForce, AMD Radeon and Intel HD Graphics. Therefore, the best and most common solution is to install these drivers:

1. ATTENTION: "Update" driver with the "Update" button in the device manager - this is not what is required: so we will not get all the files and moreover, this method is sometimes not updated at all.
2. If you, even before you have found this guide from somewhere downloaded and put manually OpenCl.dll files in the folder C: \ Windows \ System32 and C: \ Windows \ SYSWOW64, it is better to remove them from there, they can interfere with the following steps.
3. Download the last driver for your video card from the official site NVIDIA, AMD or Intel. ATTENTION: If you have an integrated and discrete video card, such as AMD and Intel, download both drivers. This is especially important for AMD drivers, without the associated installation of the driver from Intel (if you have this GPU), AMDRSSERV.EXE errors can continue to appear.
4. It will be useful (but usually not necessarily) if you delete the current drivers before starting the installer: for some it is possible to make in the Control Panel - Programs and Components, for some - using the free DISPLAY Uninstaller (DDU) utility.
5. Install the downloaded driver or drivers (with multiple GPUs). If the installer in the parameters proposes to perform a "clean installation" (for example, NVIDIA), perform it.
6. Just in case, restart the computer.

After executing these actions, the OpenCL.dll files must be automatically found in the C: \ Windows \ System32 folder, and in Windows X64 - also in C: \ Windows \ SYSWOW64, and the errors "cannot continue the execution of the code, since the system does not detect OpenCL. DLL "," amdrsserv.exe system error "(directly associated with AMD drivers, which, when this error appears, it should be reinstalled by manually) and the likes should not worry more.

Additional Information

If this article is not the first you find on the topic of OpenCl.dll errors, you probably met the recommendation to download this file, copy to the previously mentioned folders and execute the REGSVR32.exe OpenCl.dll command (or other options for this command). Simple file copying can sometimes correct the error. And the problem with this method is that this DLL cannot be registered with this method.

You will receive a message that the "DLLREGISERSERVER" input point is not found, in other words, the file does not support the registration mechanism using regsvr32.dll. Separately, it should be noted that in the System32 and Syswow64 folders there should be different OpenCl.dll files for x64 and x86, and is usually one that can lead to errors.

As a result - most often due to ignorance of such nuances, manual manipulations turn out to be unsuccessful (but sometimes they work, although the step with REGSVR32 and extra). However, there is a different situation: the original opencl.dll has always been available in the system (it was installed with drivers), but error messages continue to appear. In this situation, you can recommend verifying the integrity of system files (instructions for Windows 10, but also for the previous systems) - it can work.

Download and install OpenCl.dll - Video instruction

I hope the instruction worked for your case. Just in case, consider: if the problem appeared after some recent actions with a computer, it is possible that the system restore points will help you.