1, it is possible that the configuration of the computer is too low, now the video site to the requirements of the computer configuration is getting higher, so here we recommend that the computer configuration of the minimum memory to achieve 2g,cpu at least double core, so that the video can run more smoothly;
2, the computer boot too much of the boot, it is recommended to shut down unnecessary startup, to avoid computer card machine;
3, may be your computer to open too much software, especially Peer-to-peer software, Peer-to-peer software is very much in bandwidth, watching web video, the proposal to first all kinds of peer-to-peer software exit, common Peer-to-peer software include: thunder, Electric Donkey, fast sowing, Baidu audio and video, Storm audio and video.
4, the system waste too much, the proposal to timely clean up the system garbage.
5, computer poisoning, resulting in high CPU, will also lead to card machine, it is recommended to use some anti-virus software to the computer for the overall anti-virus treatment.
6, the Internet is too low, not suitable for watching high-definition video, if your broadband speed is within 4M, it is recommended to see SD video is good, otherwise it will lead to slow and card buffering.