The secret function of Windows 7 system that you don't know

1. Screen Calibration
Win 7 computer screen is too bright or too dark to make our eyes difficult to adapt, very lucky, Win 7 has the display calibration wizard function Let you adjust the brightness of the screen appropriately, let yourself browse the web, pictures or documents. For example, I had a problem before: a photo looks beautiful and dazzling on a computer. Why does it seem difficult to see another computer? That is the adjustment problem of the computer screen. Now as long as you open the Win 7 Start menu and click Run, type "DCCW" in it. After clicking OK, a dialog box showing the color calibration will pop up.
It can be seen that the Win 7 system will automatically guide the user to complete the adjustment step by step, which is simple and convenient, even for novice users. Users who are familiar with Win 7 computers may slowly find that the computer problems they encounter are no longer frequent, and work and life have become easier. It has to be said that the progress of Win 7 has helped us.
2. Win 7 problem recorder
During the daily use of the computer, you may have encountered problems. If you don't know how to solve it, sometimes it is easy to make the system crash or cause other problems. . At this time, Win 7's own problem recorder is very practical. We can record the problem as a video and send it to the computer experts around us. Others can intuitively see the problem, and then solve it through QQ or telephone simple guidance. .
Where is the Win 7 problem recorder hidden? Click the Start button in the lower left corner of the Win 7 desktop and type “psr.exe” in the search box to immediately open the system's own problem recorder.
When our computer has some faults that we can't check, we need the help of experts or technical experts. Because of the inability to communicate and communicate face to face, the time for troubleshooting is greatly increased. Now we can use Win7's own gadget "The problem step recorder" to deal with. Without any third-party screen recording software, you can directly record all the steps on the screen as long as the problem recorder is turned on, and each step record is a screen capture, including log and software configuration data. Wait, this will make it easy for the other party to help you remotely.