The response time is good, yet it also depends on your PC’s configuration, running better on new machines than older ones. The computer’s performance might be hampered from time to time, especially during the performance test, yet this is not reason to panic, as it is quite normal. The tests offered by this application can assess the functionalities from OpenGL 1.1 to OpenGL 3.1, and you can combine screen resolutions, texture LOD bias, multisampling and effects such as PBuffer or fog. You have the possibility to manually test the performance of your graphics renderer using the tests provided by OpenGL Extension Viewer – if you experience lags or slowing down of the PC, you are advised to choose a lower resolution for your screen. Each of these values affect the performance of your PC’s rendering ability, so a better graphics card, along with more RAM modules could significantly boost your PC.
#Opengl extensions viewer windows vista driver
This software utility analyzes your PC’s hardware and software, and provides you with details regarding your graphics renderer, such as the DirectX version, the shader model, the OpenGL version and driver version, as well as the renderer model and adapter RAM.
#Opengl extensions viewer windows vista Pc
Not only does this application display information about your OpenGL 3D accelerator, it also allows you to explore and view details about the extensions, while offering PC experts the choice of disabling them. To make sure your PC is fully equipped to run your chosen programs, you can give OpenGL Extension Viewer a try, so as to avoid wasting time downloading and installing programs incompatible with your computer.
I've also reinstalled the graphics card's drivers, to no avail.When running certain types of games or even some sophisticated screensavers, you might get an error message from Windows stating that the machine cannot render the said applications. I've now uninstalled it and the problem persists. Installed the old game "American McGee's Alice" - as far as I can recall, the problems started happening after I installed this. But I've now set these all back to "Default" and the problem persists.Ģ. Fiddle with the driver settings in the ASUS Catalyst control center. What could be going wrong - I assume some programs are trying to use the software renderer when they shouldn't?Īs far as I can tell, I may have done one of two things to cause the problem.ġ. OpenGL Extensions viewer lists my OpenGL version as 2.1. One of these applications throws up a useful looking error: Some OpenGL applications that still work: From the developer: OpenGL Extension Viewer is reliable software which displays the vendor name, the version implemented, the renderer name, and the extensions of the current OpenGL 3D accelerator. OpenGL Extensions Viewer can be installed on 32-bit versions of Windows XP/Vista/7/8/10/11. Now, a select set of applications that use OpenGL crash immediately on startup. The software is categorized as Photo & Graphics Tools. Windows Vista supports two primary OpenGL implementations: Hardware manufacturers provide OpenGL ICD (installable client driver) with variable renderer string. After installation, everything was working perfectly. In this article we will try to give OpenGL application developers a quick peek at what to expect and the current state of OpenGL on Windows Vista. I got a new graphics card a few weeks ago - an ASUS EAH3450.
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