[求助] 使命召唤6问题

我家里的电脑配置底也出现楼主的情况有声音没画面。后去网吧玩就很正常。我在这里发下使命召唤6现代战争2的游戏培植
最低配置

Processor: Intel(R) Pentium(R) 4 2.4 GHz or AMD(R) Athlon(TM) 64 2800+ processor or any 1.8Ghz Dual Core Processor
Display Card: NVIDIA(R) Geforce(TM) 6600 or better or ATI(R) Radeon(R) 9800Pro or better
Memory: 512MB
Free Disk Space: 8GB
Operating System: Microsoft Windows XP

建议配置

Processor: 2.4 GHz dual core or better is recommended
Display Card: 3.0 Shader Support recommended. Nvidia Geforce 7800 or better or ATI Radeon X1800 or better
Memory: 1024MB
Free Disk Space: 8GB
Operating System: Microsoft Windows XP