The steps are as follows:
1. Right-click the Start button and select? Command prompt (administrator)?
2. Execute the following command (after copying is completed, click the right mouse button at the command prompt to finish pasting, and then press Enter to execute):
Bcdedit.exe/ set non-integrity check on.
3. After the command is executed immediately, if you want to restore the default authentication, you can execute the following command:
Bcdedit.exe/ set non-integrity check off.
If there is an unsigned hardware driver available, try to run the first command, and maybe the problem caused by it can be solved temporarily. However, Microsoft's driver mandatory signature policy is also for security reasons. If you don't encounter similar problems, it's best not to turn off signature verification.
General method of disabling driver's forced signature under Win 10 system
1. Please close all running programs before the following operations.
Step 1: Open the Start menu and click Computer Settings. If not, click All Applications, locate and click Computer Settings (zPC Settings).
Step 2: In the computer setup interface, click Update and Restore on the left.
Step 3: In the update recovery interface, click Recover on the left, find Restart immediately under the advanced startup item in the right window, and click Restart the computer immediately.
Step 4: After the computer restarts, select an option interface and click Troubleshooting.
Step 5: In the troubleshooting interface, click Advanced Options.
Step 6: In the advanced options interface, click Start Settings.
Step 7: In the startup settings interface, find and click Restart.
Step 8: The computer will restart. After restarting, start the setting interface and click? Disable driver forced signing? Do it!
Supplement: win 10 common function skills
I Win 10 skill 1. Window 1/4 split screen
Since the Win7 era, Microsoft has introduced the concept of screen hotspot, that is, when you need to quickly zoom a window to the screen size of 1/2, drag it directly to both sides of the screen. In Win 10, you will find that this function is greatly enhanced. In addition to the left, right and top three hotspots, we can also drag them to the left, lower left, upper right and lower right corners to achieve a more powerful 1/4 split screen. Hold down the left mouse button and drag a window to any corner of the screen until the mouse pointer touches a corner of the screen, and you will see a fuzzy translucent background, which is one quarter of the size of the screen. )
Second, Win 10 skills 2. Forcibly summon the charm column.
Win 10 cancels Charm sidebar in desktop environment, even if it is checked? When I point to the upper right corner, show the super button? It's no use. What should I do if I get used to it? Very simple, press Win+C to achieve! (The spell bar appears on the right, and the time and date appear in the lower left corner; Click Settings-Power in the charm bar, which has the same function as the charm bar in Windows8 system. )
Third, Win 10 skills 3. Intelligent window arrangement
Win 10 solves this problem well. When we drag and drop a window (currently only 1/2), the operating system will automatically display thumbnails of other windows by using the remaining area of the screen. If you want which one to display side by side with the current window, just click it! (Click the button on the taskbar (as shown in the figure) or the Windows key +Tab key for split screen selection. )
Fourth, Win 10 skills 4. Game bar custom shortcut key
In the new version, the game bar is displayed independently of the setting panel, but more importantly, we can finally modify the related shortcut keys. Although this is not a design for everyone, and not everyone will use it, it reflects the progress of Win 10 in humanization!
Verb (abbreviation of verb) Win 10 Skill 5. Xiao Na responded in full screen.