win7怎样提高网速（How does win7 improve its speed）.docVIP

win7怎样提高网速（How does win7 improve its speed） 1, speed up broadband access Home version: open the registry editor, find HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows, adding an item called Psched Psched, in the right window to add a Dword NonBestEffortLimit numerical value data for 0. 2, speed up broadband speeds Open registry editor (at the beginning of operation, Regedit -- -- input) to find HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip \ parameters, right-click the parameters on the right left blank, select new - DWORD value, named DefaultTTL, right click Select select modify, a value that is 80 (sixteen m), or 128 (ten). Change the value of GlobalMaxTcpWindowSize to 7FFF or 3e640. Change TcpWintdowSize to 7FFF or 3e640. Change EnablePMTUBHDetect to 0. Change Tcp13230pts to 1. 3, speed up online neighbors Open the registry editor, find HKEY_LOCAL_MACHINE/sofeware/Microsoft/Windows/Current Version/Explore/RemoteComputer/NameSpace, delete the following {2227A280-3AEA-1069-A2DE08002B30309D} (printer) and {D6277990-4C6A-11CF8D87- 00AA0060F5BF} (plan). 4, the use of CPU L2 Cache began to accelerate the overall effectiveness]--[operation type [Regedit]--[HKEY_LOCAL_MACHINE]--[SYSTEM]--[CurrentControlSet]--[Control]--[SessionManager] in]-- [[MemoryManagement], on the right side of the window, the numerical data of [SecondLevelDataCache] more decimalized CPU L2 Cache with the same value: for example: P4 1.6G A L2 Cache 512Kb, numerical data changes as a decimal value of 512. My internet speed is slow, how to improve the speed, how to improve the speed? A lot of computer players ask! Several reasons for slow speed: First, the network itself problems The destination you want to connect to is not full of bandwidth or too heavy load on the sites location. The measure is simple. Please change it or change it at another time Web site. Two, network problems lead to slow network We know that twisted pairs are tightly twisted together by four wires in accord