How to reduce decompression for Device Manager

Specific methods:

First, right click on the "Computer" menu and choose "Properties", click "Device Manager" in the pop-up page.

In the second step, in the Device Manager window, we click "View"-"Show hidden devices."

Third, locate and double-click non-Plug and Play drivers to see if there are any items with an exclamation point or a question mark below.

Fourth step, if there are "exclamation point" or "question mark" item, we try to double-click whether it can start. If the item cannot be started, we will right-click on the property and choose Uninstall.

The fifth step, the program will prompt the warning, you can click "OK".

The sixth step, at this time, will jump out of the dialog box to let you determine the "reboot", small set of reminders do not immediately point to determine. Because there may be a project to uninstall, when all uninstall, then click "OK" restart the computer.