Software does not boot will not occupy memory and CPU

Computer software installed more why card, software does not start will occupy memory and CPU?

Reply:

Software does not start will not be loaded into memory, but there are a lot of rogue or not rogue software will be in the background of the operating system to do some small process, so uninvited uninvited guests more, of course, will occupy the system resources to cause system change card. Of course, there are times when we have to pay the price for using freeware.

If the software installed too much, resulting in too little space on the hard disk (under Windows under the Hard disk icon of the space bar red), it will affect the virtual memory to play a role, will naturally affect the performance of the system.

Therefore, it is recommended not to install the unknown software, often uninstall the software, reasonable allocation of hard disk space, and pay attention to the need to keep a certain amount of hard disk space (to avoid the space bar to become red). 360 security guards, QQ Butler and so on, nothing to use.