Hi guys, Please Help me. I'm not able to watch H.264 videos using Firefox 48 on Win XP SP3 (x86). CPU: AMD Sempron 2400+ 1.67 Ghz which does not support SSE2.My video card on the other hand is: ATI Radeon HD 4670 RV730 (AGP) which supports HEVC/H.264 codec. Is there any way I can work things out..any. Even if there's a different browser or smthng I can use.