Just now, the laptop was plugged into the wireless router receiver to surf the Internet normally. When installing the usb driver, the network was disconnected. When the wireless receiver is plugged into the host, the screen is blue. Hello, bosom friend.

According to your description, your newly installed usb driver is probably a ghost. To uninstall it, just install the previous stable usb driver, and the installation needs to be restarted to take effect. If you can't find a stable usb driver before, use system restore or system backup to restore the system, which is the fastest repair method. You can also try to download a driver wizard or driver life, which will automatically help you find the corresponding driver when you are online. (Note: Be sure to download and install.

★ Microsoft's explanation about driving the blue screen: The driver has not been digitally signed, indicating that the driver has not passed the test of Microsoft Windows Hardware Quality Laboratory (WHQL). Installing a driver without digital signature will lead to unstable operation of the operating system and even blue screen of death phenomenon. You can get the WHQL-signed driver from the hardware manufacturer. Microsoft's explanation about drivers: Drivers are software that allows your computer to communicate with hardware or devices. Without the correct driver, the hardware or equipment you want to use will not work properly.

Friends can download BlueScreenView and use it to read C:\Windows\minidump\*. Dmp files to see which files caused this blue screen error.

If you need further help, I hope to provide specific blue screen codes or screenshots.

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