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How to run Wave Client in limited GPU environments

The Problem: Wave Client will not run on my machine

Wave requires a computer (real or virtual) with support for OpenGL 2.1 or higher.

Typically this is not an issue but in some cases, a need arises to launch Wave on computers with limited graphics options. A virtual machine (VMWare, VirtualBox) or a Server PC with limited graphics capabilities are typical examples where OpenGL 2.1 may not be supported.

The Solution: Emulate the GPU using the CPU

To resolve this issue the Wave Support team has introduced a way to emulate necessary graphics functions over CPU which allows running the client on any hardware set if the Server application is installed on any Windows x64 OS version.

Things to consider:

  • When using this method what you are really doing is transferring the computing load that would normally be done by a GPU to the CPU. This will cause your CPU usage to go up significantly.
  • We do not recommend using this method unless it is absolutely required.
  • Remember to close the Client application as soon as you are finished to return your CPU load to normal.

How to emulate the GPU using your CPU

  1. Download the OpenGL 2.1 emulation library (via Google Drive)

  2. Copy and paste the downloaded opengl32.dll file to the folder/directory where the Wave Client executable is located.
    C:\Program Files\Hanwha\Wisenet WAVE\Client\<version_number>
    version_number = your Wave Client version number

  3. Run Wave Client
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