The xp/win7 system will default to 20% of the speed, we can easily lift this limit, so that your internet speed reached 100%, really experience the feeling of surfing. The method is as follows: Start menu-run-enter "gpedit.msc"-OK-Computer Configuration-Administrative Templates-Network-qos Packet Scheduler-limit reserved Broadband-Properties-enabled-change the bandwidth limit to 0%-Select application-ok OK.
If not, look at the following figure:
First click Start on select Run
Input: Gpedit.msc Click OK
The following window will appear click Computer Configuration
And then click the Management module
And then click Network
And then click QoS Packet Scheduler
Then click Limit to keep broadband
The following will appear after the election
Change 20 to 0.
According to the application and then click OK, hehe! Is it a lot quicker?