Windows Vista system has added many services, among which the service of Windows Vista flagship edition is 1 at most. Description of application experience service: processing the application compatibility cache request when the application starts, corresponding to the file path C: \ Windows \ System32 \ svchost.exe-knetsvcs [Vistazone prompt: automatic start].
2. Application information service description: The use of auxiliary management rights facilitates the operation of interactive applications. If this service is stopped, users will not be able to start applications with the auxiliary administrative rights required to perform the required user tasks. The corresponding file path is c: \ Windows \ System32 \ svchost.exe-knetsvcs [Vista area prompt: start manually].
3. Application layer gateway service description: provide third-party protocol plug-in support for Internet connection and Windows firewall. The corresponding file path is c: \ Windows \ System32 \ alg.exe [Vista regional prompt: start manually].
4. Application Management (Commercial Edition and Ultimate Edition only) Service Description: Handling the installation, deletion and enumeration requests of software deployed through group policy. If this service is disabled, users will not be able to install, remove or enumerate software deployed through Group Policy. If this service is disabled, all services that directly depend on it will fail to start. C: \ Windows \ System32 \ svchost.exe-knetsvcs [Vista regional prompt: startup is prohibited]
5. Background Intelligent Transfer Service Service Description: Use idle network bandwidth to transfer files in the background. If this service is disabled, any application that relies on BITS, such as Windows Update or MSN Explorer, will not be able to automatically download programs and other information. The corresponding file path is c: \ Windows \ System32 \ svchost.exe-knetsvcs [Vista regional prompt: automatic startup].
Description of 6.6. Basic filtering engine service: Basic filtering engine (BFE) is a service for managing firewall and Internet Protocol Security (IPsec) policies and implementing user mode filtering. Stopping or disabling BFE service will greatly reduce the security of the system. It can also lead to unpredictable behavior of IPsec management and firewall applications. The corresponding file path is d: \ Windows \ System32 \ svchost.exe-k local service no network [Vista regional prompt: automatic startup].
7. Block-level backup engine service (only exists in Business Edition and Ultimate Edition) Service Description: The file path corresponding to the engine that performs block-level backup and recovery is C: \ Windows \ System32 \ wbengine.exe [VistaZone hint: start manually].
8. Certificate Promotion Service Description: Spreading certificates from smart cards. The corresponding file path is c: \ Windows \ System32 \ svchost.exe-knetsvcs [Vista area prompt: start manually].
9. Description of CNG key isolation service: CNG key isolation service is hosted in LSA process. According to the requirements of general principles, this service provides key process isolation for private keys and related encryption operations. This service stores and uses long-term keys in a secure process that meets the requirements of general principles. The corresponding file path C: \ Windows \ System32 \ lsass.exe [Vista regional prompt: start manually].
10.COM+ Event system service description: supports system event notification service (SENS) and provides automatic event distribution function for subscribed component object model (COM) components. If this service is stopped, SENS will shut down and cannot provide login and logout notifications. If this service is disabled, other services that explicitly depend on it will fail to start. The corresponding file path is c: \ Windows \ System32 \ svchost.exe-k local service [Vista regional prompt: automatic startup].
1 1. COM+ System Application Service Description: Manage the configuration and tracking of components based on the component object model (COM+). If this service is stopped, most COM+-based components will not work properly. If this service is disabled, any services that explicitly depend on it will fail to start. The corresponding file path is C: \ Windows \ System32 \ dllhost.exe/ProcessID: {02d4b3f1-fd88-1d1-960d-00805fc79235} [Vista regional prompt: start manually].
12. Description of computer browser service: Maintain the updated list of computers on the network and provide the list to the computers designated for browsing. If the service is stopped, the list will not be updated or maintained. If this service is disabled, any services that directly depend on it will fail to start. The corresponding file path is c: \ Windows \ System32 \ svchost.exe-knetsvcs [Vista Zone Tip: If users in residential broadband, local area network and campus network are set to start automatically, users using ADSL telephone lines can disable it].
13. encryption service description: it provides four management services: directory database service, which is used to confirm the signature of Windows files and allow the installation of new programs; Protected root service for adding and deleting certificates of trusted root certification authorities from this computer; Automatic root certificate update service, which is used to retrieve the root certificate from Windows Update and enable SSL. Key service to help register this computer to obtain a certificate. If this service is stopped, these management services will not work properly. If this service is disabled, any services that explicitly depend on it will fail to start. The corresponding file path is C: \ Windows \ System32 \ svchost.exe-k Network Service [Vista regional prompt: automatic startup].
14. DCOM server process launcher service description: provides loading function for DCOM service. The corresponding file path is c: \ Windows \ System32 \ svchost.exe-kdcom launch [Vista regional prompt: automatic start].
15. Desktop Window Manager Session Manager Service Description: Provides desktop window manager startup and maintenance services. The corresponding file path is c: \ Windows \ System32 \ svchost.exe-k localsystemnetworkrestricted [Vista area prompt: users who use Windows Aero theme are set to start automatically].
16.DFS Replication Service Description: Copying files between multiple computers to keep synchronization. On the client, a folder for roaming between PCs; On the server, it is used to provide high availability and local access in a wide area network (WAN). If this service is stopped, files will not be copied and files on the server will be out of date. If this service is disabled, all services that explicitly depend on it will fail to start. Corresponding file C: \ Windows \ System32 \ dfsr.exe [Vista area prompt: start manually]
17.DHCP client service description: register and update the IP address of this computer. If this service is stopped, computers 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 fail to start. The corresponding file C: \ Windows \ System32 \ svchost.exe-k LocalServiceNetworkRestricted [VistaZone prompt: it will start automatically, and if it is a fixed IP user, the service can be disabled].
18. Diagnostic Policy Service Description: Diagnostic Policy Service can detect, troubleshoot and solve problems of Windows components. If this service is stopped, diagnostics will not continue to run normally. If this service is disabled, all services that explicitly depend on it will not start. The corresponding file C: \ Windows \ System32 \ svchost. Exe-k LocalServiceNetwork [Vista area prompt: start manually].
19. Diagnostic service host service description: Diagnostic service host service supports problem detection, troubleshooting and solutions of Windows components. If this service is stopped, some diagnostics will no longer work. If this service is disabled, all services that explicitly depend on it will fail to start. The corresponding file C: \ Windows \ System32 \ svchost.exe-KWDISVC [Vista area prompt: start manually].
20. Description of diagnostic system host service: Diagnostic system host service supports problem detection, troubleshooting and solutions of Windows components. If this service is stopped, some diagnostics will no longer work. If this service is disabled, all services that explicitly depend on it will fail to start. The corresponding file C: \ Windows \ System32 \ svchost.exe-k localsystemnetworkrestricted [Vista area prompt: start manually].
2 1. Distributed Link Tracking Client Service Description: Maintain links between NTFS files of computers or computers in the network. The corresponding file C: \ Windows \ System32 \ svchost.exe-k localsystemNetworkRestricted [Vista area prompt: startup is disabled].
22. Description of distributed transaction coordinator service: Coordinate transactions across multiple resource managers (such as databases, message queues and file systems). If this service is stopped, these transactions will not occur. If this service is disabled, other services that explicitly depend on it will fail to start. Corresponding file C: \ Windows \ System32 \ msdtc.exe [Vista area prompt: startup is disabled]
23. Description of DNS client service: DNS client service (dnscache) caches the name of Domain Name System (DNS) and registers the complete computer name of this computer. If the service is stopped, DNS name resolution will continue. However, the query results of DNS names will not be cached, and the computer name will not be registered. If this service is disabled, any services that explicitly depend on it will fail to start. The corresponding file C: \ Windows \ System32 \ svchost. Exe-k Network service [Vista zone prompt: it will start automatically, if the service is disabled, the Hosts file will lose its function, but the Internet is safer].
24. Extensible Authentication Protocol Service Description: Extensible Authentication Protocol (EAP) service provides network authentication under the following circumstances: 802. 1x wired and wireless, VPN and network access protection (NAP). EAP also provides an application programming interface (API) used by network access clients, including wireless clients and VPN clients. If this service is disabled, this computer will not be able to access networks that require EAP authentication. The corresponding file C: \ Windows \ System32 \ svchost.exe-knetsvcs [Vistazone prompt: start manually, users can disable this service without using wireless network].
25. Description of fax service: Use fax resources available on computer or network to send and receive faxes. Corresponding file C: \ Windows \ System32 \ fxssvc.exe [Vista area prompt: startup is disabled]
26. Host service description of function discovery provider: Host process of function discovery provider. The corresponding file C: \ Windows \ System32 \ svchost.exe-k Local Service [Vista zone prompt: startup is disabled].
27. Function Discovery Resource Publishing Service Description: Publishing computers and resources connected to computers so that these resources can be discovered on the network. If this service is stopped, network resources will no longer be published, and other computers on the network will not be able to discover these resources. The corresponding file C: \ Windows \ System32 \ svchost.exe-k Local Service [Vista zone prompt: startup is disabled].
28. Group Policy Client Service Description: This service is responsible for applying the settings configured by the administrator for computers and users through the Group Policy component. If this service is stopped or disabled, settings will not be applied and applications and components will not be managed through Group Policy. If this service is stopped or disabled, any component or application that relies on Group Policy will not function properly. The corresponding file C: \ Windows \ System32 \ svchost.exe-knetsvcs [Vista area prompt: automatic startup].
29. Brief introduction of health key and certificate management service: provide X.509 certificate and key management service for network access protection agent (NAPAgent). Without this service, coercive techniques using X.509 certificates may not work properly. The corresponding file C: \ Windows \ System32 \ svchost.exe-knetsvcs [Vista area prompt: startup is disabled].
30. Description of man-machine interface device access service: Through universal input access of intelligent interface device (HID), it can activate and save predefined hotkeys on keyboards, remote controllers and other multimedia devices. If this service is stopped, the hotkeys controlled by this service will no longer run. If this service is disabled, any services that depend on it will fail to start. The corresponding file C: \ Windows \ System32 \ svchost.exe-k localsystemnetworkrestricted [Vista area prompt: start manually].
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You can use Vista Optimizer to optimize according to the prompts.
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