What happened to the computer Kashi?

According to some users of computer research, small series to analyze the following several situations:

1, in the boot time, loading the program too much.

2, too many icons on the desktop, causing the computer to run very slowly

3, did not regularly clean the hard disk and hard disk defragmentation

Workaround:

1, the boot loading program too much. On this point, small set in front has been to everyone to explain a lot of, especially on the start-up settings, we just learn to find in the worry-free to know

2. It is recommended to remove some unwanted icons on the desktop, not to put too many icons on the desktop, so that when we run the program or software, it will start very slowly.