The Internet in China is the entertainment Internet, and many people like to watch free movies on it. However, some careful readers also discovered that when we play media files in Windows Vsita, we found that the speed of surfing the internet slowed down. This affects the downloading and viewing of thunder. In fact, this is a limitation of Windows Vista. we can crack it by ourselves.
Download thunder look: http://www.skycn.com/soft/36184.html
I. Why does it slow down the network speed?
Compared with Windows XP, the Windows Vista kernel has a new change. For multimedia playback, media streams must have a stable rate, otherwise, when the requirement is not met, the playing will become a "card. In the audio file, it automatically increases the priority of audio and video playback, to prevent other software from occupying excessive CPU time that the playback software should obtain. In this way, the CPU time allocated to the network will naturally be less, thus affecting the network speed.
II. This restriction may cause Security Vulnerabilities
This restriction is not only a Bug, because it provides attackers with a new method for DDoS servers. As long as hackers have general server user permissions and play a song on 3389, crazy DDoS attacks may occur outside, and the server is not far from being down.
Iii. Remove restrictions on high-speed Internet access
Fortunately, we can completely break the restrictions through manual processing to achieve high-speed Internet access. It is not too difficult for common users to do so.
1. Modify the Registry
Press Win + R and enter regedit to start Registry Editor ". Go to [HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesAudiosrv], double-click the DependOnService item in the space on the right, and delete the MMCSS item (1) in the open window ).
After this operation, you must restart the computer to perform the next operation.
Figure 1 clear MMCSS items
2. Disable the MMCSS Service
Right-click "computer", select "manage", click "service" under "services and applications", and double-click the Multimedia Class scheddia service item, on the "General" tab, click the "Startup Type" drop-down list box and select "Disable ". Click the "stop" button below to close the Service (2 ).
Figure 2 disable the MMCSS Service
Now let's open thunder and try again. Is it much better?