Computer driver damage is the simplest and most practical solution (1)

In the process of using the computer, often cause some drivers because of misuse or installation of some programs, etc. The program is corrupted, causing a certain hardware to work abnormally or the program that depends on the hardware to work is not working properly or even causing a crash. The hardware was working fine, so you can be sure that it has the correct driver for the driver backup of the Windows system. If you can boot into the system or boot into safe mode, the easiest and quickest way to fix these drivers is to have the system extract it from the system's driver backup and restore it. The method is as follows: For example, I want to repair the graphics card driver: right click on the "My Computer" on the desktop, pop-up menu, as shown in Figure 1.
Figure 1

Click "Properties" in the pop-up menu to open the "System Properties" window, as shown in Figure 2 below.
Figure 2

Click the "Hardware" tab in the "System Properties" window, click the "Device Manager" button in the Device Manager column, pop-up "Device Manager" window, as shown in Figure 3 below.
Figure 3

In the "Device Manager" window, click the "+" sign in front of the display card to expand the list of display cards, you can see the model number of all the display cards in the system, right click and click to fix The driver's display card model (remember its model), pop-up menu, as shown in Figure 4 below.
Figure 4

Click "Update Driver.." in the pop-up menu to open the "Hardware Update Wizard", as shown in Figure 5 below.
Figure 5

Select "No, temporarily not" as shown in Figure 6.
Figure 6

After clicking the "Next" button, it appears as shown in Figure 7 below.
Figure 7

Select "Install from a list or a specified location (Advanced)" as shown in Figure 8 below.
Figure 8

After clicking the "Next" button, it appears as shown in Figure 9.
Figure 9

Select "Do not search. I have to choose the driver to install" as shown in Figure 10.
Figure 10

After clicking the "Next" button, the following Figure 11 appears.
Figure 11

A list of drivers compatible with this hardware is shown in the above figure. Find the same hardware model as the one shown in the original Device Manager and click it with the mouse to make it selected, as shown in Figure 12 below.
Figure 12

Click the "Next" button to install the driver, as shown in Figure 13 below.
Figure 13

If the "not digitally signed" prompt appears during the installation process, do not pay attention to it, select "Yes" to continue the installation, the installation is completed as shown in Figure 14.
Figure 14

Click the "Finish" button to close the Hardware Update Wizard, as shown in Figure 15 below.
Figure 15

prompts you must restart your computer, click "Yes" and restart the calculation. If it is caused by a driver, most of the problems can be solved after the above steps.