How does the resolution of Win7 change back to 800x600 after each restart?

After the computer has been restored or reinstalled, it will return the resolution to the lowest pixel of 800x600. Usually, after installing the graphics driver, there will be no more problems. However, there are users who appear to change the resolution as long as the computer restarts. It looks like the security mode, which is relatively straightforward. Usually, our processing method is relatively straightforward, that is, using third-party tools to repair its driver files.

steps:

1, re-install the graphics driver

So how to solve the problem of low resolution after the Win7 system reload it? In fact, this is caused by the lack of a graphics card driver after the system is reinstalled. Download some driver software on the Internet to detect the computer installation and restart.

2, reproduce adjust the screen resolution

After the computer restarts, re-entering the window you will find a resolution to adjust the currently highest resolution display can adjust the size.

After all the heavy equipment in the system are initialized, because some files may be left after formatted file or files overlap led to the destruction we need manual processing.