Windows 7 System Services detailed description and optimization

This is my personal according to the online service optimization instructions to modify ("" "Is my own set up), I was to install Kaspersky and Jinshan Network Darts under the premise of shutting down some of the system with the firewall and security services, home computer use is good. Everyone use to see ~ basically optimized after the system boot up and running fast!

Re-use brightness "disabled"

Monitor ambient light sensors to detect changes in ambient light and adjust the brightness of the display. If this service is stopped or disabled, the display brightness will not be adjusted according to lighting conditions.
The default operation of this service is manual, if you do not use a touch screen a kind of intelligent adjustment screen brightness device, this feature can be assured to disable.

Creator Experience "Manual"

Process application compatibility cache requests for applications when the application starts.
The default mode of operation for this service is automatic, which is recommended manually.

Creator Information "Manual"

Use of secondary administrative permissions facilitates the operation of interactive applications. If you stop this service, users will not be able to start the application with secondary administrative privileges, which may be required to perform the required user tasks.
The default mode of operation for this service is manual and does not recommend changes.

Creator Layer Gateway Service "Disable" "Pending test Results"

Provides support for Third-party protocol plug-ins for Internet Connection Sharing, which can be disabled if a third-party firewall is installed and you do not need to use ICS to share the Internet.

Creator Management "Disabled"

Handles installation, deletion, and enumeration requests for software deployed through Group Policy. If the service is disabled, users will not be able to install, delete, or enumerate software deployed through Group Policy. If this service is disabled, all services that are directly dependent on it will fail to start.
The service defaults to a manual operation, which is primarily applicable to centralized management in a large enterprise environment, so home users can safely disable the service.

Ati External Event Utility "Manual"

The ATI card driver will have this process, recommended manually.

Background Intelligent transmits Service "manual"

Use idle network bandwidth to transfer files in the background. If the 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 main purpose of this service is to perform windowsupdate or Automatic Updates, which can be disabled if updated with the update package.

Base filtering Engine "Automatic"

The basic Filtering engine (BFE) is a service that manages firewall and Internet Protocol security (IPSEC) Policies and enforces user-mode filtering. Stopping or disabling the BFE service will greatly reduce the security of your system. It also results in unpredictable behavior for IPsec management and firewall applications.
It also provides dependency services for system firewalls, VPNs, and IPSec, as well as system security services, if you are using Third-party VPN dial-up software and you do not use the system's firewall and ICS to share the Internet, shut it down for system resources, or don't move it.

BitLocker Drive encryption Service "disabled"

BDESVC hosts the BitLocker Drive Encryption service. BitLocker Drive Encryption provides the operating system with secure boot protection and full volume encryption for OS, fixed volumes, and removable volumes. With this service, BitLocker prompts the user to perform various operations related to the installed volume and automatically unlocks the volume without user interaction. In addition, it stores recovery information to Active Directory (if this method is available and needs to be done) and ensures that the most recent recovery certificate is used. Stopping or disabling this service prevents users from using this feature.
The default operation of the service is manual, and if you are not using a BitLocker device, this feature can be safely disabled.