![]() ![]() I assume that the support for the video chip in the Intel 945 Mobile chipset ,which does not natively support Open GL, seems to be the problem and possibly the resolution of 1024*600. So it could be an idea to add this dll in the Win32 distribution of Musescore 3? The opengl32sw.dll is IMHO just a fall back only used if hardware support is missing and angle fails. Seems rather a problem of Qt then of angle. I anyhow do not understand why one needs special rendering here and then… why mesa works with intel and angle would not even if it is part of many software under Windows 10. candy crush obviously uses also angle and that is running on my Intel GMA 3150. ![]() Hope this can help some other users with old Intel integrated graphics.Īs far as I understood the Qt angle Implementation excludes some Intel graphics whereas e.g. I did not do much testing but the start center did no more crash and the panel demo plugin ran also. I was searching, reading, testing… and…Įxtracted the file to some folder, renamed it from opengl32.dll to opengl32sw.dll and then copied to the musescore 3\bin folder. There I found the solution to put the mesa opengl32.dll in the Musescore 2\bin folder.Īfter this did not help out under MuseScore 3. It was not the Start Center crashing but Plugins. Had the OpenGL problem already in MuseScore 2 (Windows 10, 32bit). In the dialog that comes up enter variable name = ‘QT_OPENGL’ (without the quotes) and variable value = ‘software’ (without the quotes) In the dialog that comes up click “Environment Variables” then click “New” in the system variables section. In the Windows start menu enter the search term “environment variables” and select “Edit the system environment variables” I searched further and found a couple of possible solutions that unfortunately did not work but I post them for reference for those who find this topic looking for a solution with this or other program giving this error messageįor those scratching their heads trying to resolve this OpenGL issue running the latest version of Dropbox AlwaysUp I have successfully resolved this issue by following these steps (after all the guidance in this forum failed to fix my issue): I assume the later versions using the QT framework may also use this requirement unless somebody using a different video chip which natively support Open GL states otherwise. I then tried the downscaling trick for smaller screens but that doesn’t work because the older WD Dashboard only allows resolutions starting from 1370xbla which the downscaling trick cannot deliver. Path is an environment parameter of Windows and can be found in Control Panel -> System -> Advanced System Settings -> Environment Variables -> System Variables. I first made sure I had the required dll files of both Open GL Angle libraries in the folders indicated by Path. ![]()
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