This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

WebGL2 does not work after update

  • 1 பதிலளி
  • 1 இந்த பிரச்சனை உள்ளது
  • 13 views
  • Last reply by Yurii_Cherkasov

I'm running Firefox inside VirtualBox machine with Direct3D enabled. WebGL in version 61.0 x64 was working fine only with "webgl.webgl2-compat-mode=true". After update from 61.0 to 62.0 (x64) WebGL 2 became disabled. WebGL test on browserleaks.com reports "This browser supports WebGL 2: False (supported, but disabled in browser settings, or blocked by extensions)" I did not install any extensions, also checked config "webgl.enable-webgl2=true". Also I tried changing "webgl.webgl2-compat-mode", it does not affect the problem.

I'm running Firefox inside VirtualBox machine with Direct3D enabled. WebGL in version 61.0 x64 was working fine only with "webgl.webgl2-compat-mode=true". After update from 61.0 to 62.0 (x64) WebGL 2 became disabled. WebGL test on browserleaks.com reports "This browser supports WebGL 2: False (supported, but disabled in browser settings, or blocked by extensions)" I did not install any extensions, also checked config "webgl.enable-webgl2=true". Also I tried changing "webgl.webgl2-compat-mode", it does not affect the problem.

All Replies (1)

Also, renderer is reported to be ANGLE, with Direct3D support (VirtualBox supports Direct3D9 only)