User Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:37.0) Gecko/20100101 Firefox/37.0 Build ID: 20150415140819 Steps to reproduce: https://www.facebook.com/?_rdr Actual results: check the attached image. Login email address and password textbox field is not rendered properly. Details: Mozilla Version: 37.0.2 Operating System: Windows 8.1 Pro 64 Bit. User-agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:37.0) Gecko/20100101 Firefox/37.0 Display Adapter: Intel(R) HD Graphics 3000 Type: Laptop Make: Lenovo Model: Z570

Can you reproduce the issue if you do the following? 1. Paste the following into the location bar, then press Enter. about:config?filter=direct2d 2. Click the “I'll be careful, I promise!” button to bypass the warning. 3. Double-click gfx.direct2d.use1_1 to set its value to false 4. Double-click gfx.content.azure.backends and set its value to direct2d,cairo 5. Double-click gfx.canvas.azure.backends and set its value to direct2d,cairo 6. Restart Firefox.

I think this is a dupe of a D2D 1.1 bug filed elsewhere as Gingerbread Man has correctly asserted.