Many people are not very familiar with the boot and startup system services, and most people say that my computer boot I did not move, will start something ah, and I did not see AH.
1
System Startup entry:
System Startup items are usually the startup items of some software, such as QQ, PPTV, 360 security guards, these startup items can basically let us see when the boot. If your computer on the boot when found that some software automatically started, then is that the software is turned on, we can go to 360 security guards inside the boot, the software to prohibit the start on the line.
2
System Services:
This is difficult to set up, because the system service is not started you do not know, there will be no hint, and disorderly shutdown system services will cause your computer some services can not be used. Cause problems with your system.
3
System Startup items and system services can affect the speed of your computer.
System services and System startup items will automatically occupy a certain amount of resources in the background and cause your computer to slow down if the boot is started. So you can disable it as much as possible.
The above is about the boot when the startup item or system services open too much for the computer has influence? It's all small knitting. Some experience in using computers, hope to be helpful to you.