This glitch notice will tell you thatWindows blocked the installationof a digitally unsigned driver.
The way Windows just reacts to the installation is for the security and normal functioning of the subsequent processes.
When the driver rig is unsigned, the integrity is not checked and Windows will stop the installation process.

Step 1: Open theRundialog box by pressingWin + Rand inputgpedit.mscto pressEnter.
Step 3: From the right pane, double-click onCode signing for driver packages.
Step 4: ChooseEnabledand in the box underOptions, expand the drop-down menu to chooseIgnore.
you could disable it and try the installation again.
Step 1: TypeCommand PromptinSearchand chooseRun as administrator.
Step 2: In the elevated Command Prompt, bang out this command and pressEnterto execute it.
you might attempt to fix the Windows requires a digitally signed driver error in test mode.
Step 1: RunCommand Promptas an administrator and execute the command bcdedit /set TESTSIGNING OFF.
Step 2: Then terminate the window, reset your machine, and install your driver devices.
Step 3: launch the elevated cmd window again and executebcdedit /set TESTSIGNING ON.
kickstart your system and see if the issue has been resolved.
Suggestion: Back up Data Regularly
Do you need a backup software fordata backupand security?
yo check that you have a backup for your important data and MiniTool wont let you down.
For more features, download and implement the program for this 30-day free trial version.
This article has given you some useful methods and you may try them one by one.