DirectX · medium

How to fix OpenCL initialization failed

Error code: OPENCL-INIT-FAIL

What this error means

An application or software cannot initialize the OpenCL interface for GPU computation. Another common trigger is incompatible GPU.

Updated

Before you begin

Save open work and back up important files. Use instructions for your exact device and software version. If Windows cannot start, see the startup guide.

Work through these checks

0 of 3 complete
01Update GPU driver (Intel/NVIDIA/AMD)
  1. Update GPU driver (Intel/NVIDIA/AMD)
What to expect

Check whether the original symptom still occurs.

If it does not help

Continue only if this check applies to your device. Consult its manufacturer if you are unsure.

Browse related errors
02Install the OpenCL SDK
  1. Install the OpenCL SDK
What to expect

Check whether the original symptom still occurs.

If it does not help

Continue only if this check applies to your device. Consult its manufacturer if you are unsure.

Browse related errors
03Verify GPU support on clinfo
  1. Verify GPU support on clinfo
What to expect

Check whether the original symptom still occurs.

If it does not help

Continue only if this check applies to your device. Consult its manufacturer if you are unsure.

Browse related errors

Possible causes

  • Missing OpenCL runtime
  • Old GPU driver without OpenCL
  • Incompatible GPU