If you just happen to upgrade your laptop, that's great. To make 4K HEVC 60FPS video smooth play on Windows 7, you can consider to upgrade hardware configurations. Smart Solution: Upgrade Configurations or Adjust HEVC Video Settings? Hence, even though you upgrade Windows 7 to Windows 10 and update HEVC video player to the latest version, 4K 60FPS HEVC 12bit playback is still stuttering. That means this HEVC x265 video is a HEVC 12bit file. What's plus, according to the MediaInfo, GoPro 4K 60FPS HEVC video is Main profile at Level 5.1. Other hardware configurations (CPU, RAM.) on this desktop aren't up to standard for 4K HEVC video playback at 60FPS. Click here to check if your integrated graphics card sports with hardware acceleration tech or not.

The integrated graphics card Intel Ivy Bridge Graphics Controller doesn't feature Intel Quick Sync Video hardware decoding for HEVC. The graphics card on this computer doesn't support GPU hardware acceleration for HEVC. When we use another player Windows Media Player to play GoPro 4K 60FPS HEVC footage, the progress bar indicates that it's playing the file but the screen is black. VLC freezes when playing 4K HEVC at 60FPS. The 1st and 2nd HEVC video files can be smoothly played back on Windows 7 using VLC while the 3rd GoPro 4K HEVC 60FPS video is stuck during playback.

Video Player Software: VLC (Version 3.0.8 Vetinari)Ĭontainer format: MKV 4K 30FPS HEVC VideoĬontainer format: MP4 4K 60FPS HEVC Video.

GPU: Intel Ivy Bridge Graphics Controller.

CPU: Intel(R) Core(TM) i5-3470 4 cores.

Operating system: Windows 7 Ultimate (64bit).

To make it clear, we test it on our own by utilizing 3 HEVC videos as inputs and playback them in VLC on Windows 7. Hence, it's difficult to judge which kind of HEVC x265 files is unplayable on Windows 7 using video player like VLC. They didn't throw light on the problem or present the detailed info about their HEVC video source, computer hardware configurations, VLC version, etc. Tons of users complain on forum that they have a problem playing x265 files in VLC media player. VLC Freezes When Playing HEVC Video on Windows 7?

Hevc video extension for windows 7