Reinstall win7 on mechanic's laptop

php editor Xiaoxin will introduce to you how to reinstall win7 on a mechanic's notebook. Sometimes we need to reinstall the system to solve some problems or improve computer performance, and the win7 system is relatively stable and widely applicable. Before reinstalling win7, we need to prepare the system installation disk or make a boot disk. Next, we need to enter the BIOS settings, set the startup item to the optical drive or USB flash drive, and then follow the prompts to complete the reinstallation of the system. During the installation process, we need to pay attention to saving important data and reinstall drivers and common software after the installation is completed. After reinstalling win7, we can also personalize settings according to our own needs to obtain a better user experience.

This tutorial is suitable for mainstream gaming notebook models, including the latest notebooks launched this year, and requires the system to run the new version of win10 1803.

Let’s talk about the situation of touchpad malfunction first

Situation 1. The touchpad was clearly usable a while ago, but after a while it didn’t respond no matter how you pressed it? What's going on?

First, check whether the touchpad is turned on through the shortcut keys. If the touchpad isn't turned on, just turn it on. If it is confirmed to be turned on but cannot be used, there may be a problem with the touchpad driver. Try downloading the latest version of the driver from the brand's official website and performing a reinstallation repair installation.

Situation 2: There is no problem in operating the touchpad with one finger, but with several fingers, the operation will work sometimes and not work properly. What is the situation?

This is actually related to our fingers, because everyone's fingers look different, which may affect the contact with the touchpad, causing the touchpad to "fail". The solution to this problem is to move your fingers slightly apart, bend them, or try using other finger combinations to operate the touchpad.

Let’s talk about the current win10 touchpad and the functions of each button.

1. Single-finger operation

Single-finger click and double-click on the touchpad are equivalent to the functions of the left mouse button

2. Two-finger operation

1. Click the touch pad, which is equivalent to the right button of the mouse, and the selection menu will pop up.

2. Swipe up/down with two fingers at the same time to scroll the screen, which is equivalent to the mouse wheel

3. Swipe left/right with two fingers at the same time. Used to slide left or right when browsing pictures.

4. Swipe left/right with two fingers at the same time. Open/contract the corner to zoom in or out of the current picture/page

3. Three-finger operation

1. Click the touchpad to pop up the Cortana search box

2. Swipe up with three fingers at the same time. Swipe up with three fingers at the same time. The multi-tasking interface will pop up, which is equivalent to the shortcut: win Tab

3. Swipe down with three fingers at the same time. The current Minimize all windows and display the desktop

4. Swipe left/right with three fingers at the same time to quickly switch task programs, which is equivalent to the shortcut key: Ait tab

four , Four-finger operation

1. Four-finger stand-alone, the win10 operation center pops up to view messages and enable system functions, which is equivalent to the shortcut key: win A

2. Four-finger simultaneous operation Swipe left/right to switch back and forth between multiple desktops.

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