Unstable solution after installing Sony notebook win8 system

Personally feel that the win8 system is very unstable. With a little careless download, some incompatible software can make the system unstable. I used a Sony notebook (win8 system). I have experienced frequent restarts of the computer. There are seven or eight reboots a day. When I am doing documentation or handling important things, I suddenly restart. All the hard work is abandoned, which makes people angry. Share what I have experienced and give you a reference.

1. On the desktop, move your mouse to the small triangle on the bottom right - click to expand the hidden icon.

2, find VAIO Care (usually booted) in the expanded icon - click.

3, VAIO Care page appears on the right side of the desktop, move your mouse to ‘Advanced Tools & rsquo;-click.

4, advanced tools appear multiple options, we choose & lsquo; restore and restore & rsquo; - click.

5, in the & lsquo; restore and restore & rsquo; there are detailed separate options, select & lsquo; system restore & rsquo; can restore the available state three days ago, and will not affect Your documents and pictures. However, it will remove the software you have installed in the last two days.