I believe that everyone is very familiar with the name of Windows7, its outstanding place in addition to inherit and beyond the vista's beautiful interface, user-friendly taskbar, and XP compatibility eight success, really in the world today A good operating system.
Vista's failure In addition to its "strong" incompatibility, the second failure is to account for resources, and Windows7 has improved a lot on this point. At the same time, for ordinary users, even Windows 7, and service optimization is also a very headache, in the end which services should be deleted, which can not move? Use Windows 7 optimization master or Magic Square optimization wizard can be safe Disable several services that are not used. Let's talk about 10 Windows 7 services that can't be turned off. It is strongly recommended that you use Windows 7 Optimizer or Rubik's Cube for backup before service optimization.
1, anti-virus software services
2, DNS Client
official explanation: DNS client service (dnscache) cache domain name system (DNS) name and register the computer's full computer name. If the service is stopped, the DNS name will continue to be resolved. However, the query results for the DNS name will not be cached and the computer name will not be registered. If you stop this service, your computer will not be able to interpret the DNS information and cannot log in to the website with a domain name.
3, Network Connections
Official explanation: Manage the "Network and Dial-up Connections" folder object, in which you can view the LAN and remote connections.
If you stop this service, you can't configure the network, you can't create a network link, you can't go online.
4, Plug and Play
Official explanation: Enables computers to recognize and adapt to hardware changes with little or no user input. Terminating or disabling this service can cause system instability.
5, Print Spooler
Official explanation: Load the file into memory for printing later. Without it, you don't want to cherish other people's cards. This is the printing service.
6, Remote Procedure Call (RPC)
Official interpretation: RPCSS service is the service control manager of COM and DCOM server. It performs object activation requests for COM and DCOM servers, object exporter parsing, and distributed garbage collection. Programs that use COM or DCOM will not work if this service is disabled or disabled. It is highly recommended that you let the RPCSS service run. This is very important (that is, very important meaning), forbid him, your system can't start.
7, Workstation
Official explanation: Use the SMB protocol to create and maintain a connection between the client network and the remote server. If this service is stopped, these connections will not be available. If this service is disabled, any services that explicitly depend on it will not be able to start. As the name implies, it is forbidden, your computer will disappear on the intranet, and don't even want to use medie to play Microsoft's network resources.
8, Network Location Awareness (NLA)
Official explanation: collect and store the configuration information of the network, and notify the program when this information is modified. If you stop this service, the configuration information may not be available; if you disable this service, all services that explicitly depend on this service will fail to start.
This is a wireless network link, but forbidding it will be a lot of problems.
9, DHCP Client
Official explanation: Register and update the IP address for this computer. If this service is stopped, the computer will not be able to receive dynamic IP addresses and DNS updates. If this service is disabled, all services that explicitly depend on it will not be able to start.
Disabling DHCP service, you only have to set the IP manually.
10. Cryptographic Services
Official explanation: Four management services are provided: a directory database service for confirming the signature of Windows files and allowing new programs to be installed; a protected root service for adding and adding from this computer Remove the certificate of the trusted root certification authority; the automatic root certificate update service, which is used to retrieve root certificates and enable SSL from Windows Update; and a key service to assist in registering this computer for certificates. If this service is stopped, these management services will not function properly. If this service is disabled, any services that explicitly depend on it will not be able to start.
Disabling this encryption service will cause the computer security index to drop, not automatically update, and you cannot use ssl.