How multithreading is implemented in the win xp system

Multi-threading or single-threading may not understand the difference between many people. If you want to be simple, multi-threading will be more advanced than single-threading, and the computer will run faster when it runs. So how is the implementation of multi-threading in win xp?

Windows XP operating system users who have played SP2 may find that accessing the network is not comfortable, as long as the software that accesses the network is opened in the background, if When you open other software that accesses the network or Internet Explorer, you may not be able to open it or the connection may be slow. Especially when the user runs the software of multi-threaded access to the network such as FlashGet, BT or P2P, then any access to the network software will result in frequent access to the network, just like there is no disconnection of the network. Why is this? In SP2, in order to prevent Windows XP SP2 from being spread and attacked by network worms, Microsoft has made the maximum security connection limit for Windows XP SP2 access network, which causes the download software to fail or the download software takes up all the connections, and the user reuses Other software can't access the network.

Although Microsoft has limited the maximum secure connection limit to 10 threads in Windows XP SP2, this is definitely not enough for the majority of BT enthusiasts and friends who often use multi-network software to network. The author found a software on the Internet that can modify the maximum security connection limit of the Windows XP SP2 system file Tcpip.sys, only 30KB. After downloading, put this file in the system directory, then enter the Dos mode, run EvID4226Patch/l=$n$/w=C:\\WINDOWS \\system32\\drivers/l=tcpip.sys, where $n$ is Personal needs to be set, if the author needs to set the maximum security connection limit to 50 threads, then enter EvID4226Patch/l=50/w=C:\\WINDOWS\\system32\\drivers/l=tcpip.sys, I do not recommend This value is changed too high, so the network security will be greatly reduced. I recommend that the average user set to 10 to 30, the BT enthusiast set to 100 to 150, and install anti-virus software and firewall, so that network security is guaranteed.

If you can achieve multi-threading, it is better to use multi-threading. Now it is basically necessary to eliminate single-threading, so everyone should learn more about this and keep up with the times. .