Skills of starting USB flash drive to detect computer monitor

Monitor is an important part of computer, which presents various videos, pictures and other information to users. If there are some problems with the monitor, it will affect the normal experience of users. So how do you test the monitor? Today, Bian Xiao brought a tutorial on how to use U boot disk to start the monitor testing tool to test the monitor.

Methods/steps:

1. Make a usb boot disk, insert the made USB boot disk into the USB interface of the computer, and then restart the computer. When the boot screen appears, use the one-button USB flash drive to start the shortcut key to enter the main menu interface of U startup, select 02 Run U to start win03pe Enhanced Edition (old machine), and press enter to confirm the selection, as shown in the following figure:

2. After entering the desktop of U startup 03pe system, click? Start? Program? Hardware detection? Monitoring test? Open the tool window interface, as shown in the following figure:

3. In the tool interface that opens, we can click? Tv mode test? Ribbon? Gray scale? High voltage calibration? Initially display the four modes of testing, as shown in the following figure:

4. Then we choose the line mode, adjust the line density to test, and match the color to test the display, as shown in the following figure:

5. Finally, when testing the monochrome interface, we can select more colors from the drop-down menu for testing, as shown in the following figure:

The above is the U startup tutorial brought by Bian Xiao column. Please see more tutorials. /zt/uqidong/？