Call the main system menu by pressing the "start" button, and navigate to the Run dialog in order to disable the digital signature verification of drivers. Type gpedit.msc in the Open box, and confirm the utility starts the local group policy editor by pressing the OK button.
Open the link "user Configuration" in the left pane of the resulting window and navigate to "Administrative templates". Expand "System" select "Install driver". Find the line "the Digital signature of device drivers" and call its context menu by right-clicking the mouse.
Enter the Edit command and use the check box in the line "Disable" in the next dialog box. Confirm your selection by pressing the "Apply" button and save changes by clicking OK. Please note that selecting "Enable", it is possible to specify the behavior of the system when it detects an unsigned driver:
Before making a decision about how to disable digital signature verification of the driver to be installed, you should be aware of the potential danger of such actions for the system. The fact that the main purpose of the driver is to ensure interaction between the computer and all other devices. Digital signature - a certain guarantor of security. The absence or modification of the digital signature may indicate a viral infection this program or switch in the driver itself. Only the digital signature of the publisher, signed by a CA can serve as a sufficient guarantee of security of the installed driver. An unsigned driver can be used only in case of obtaining it from the license disk of the manufacturer, although the final decision always remains with the user.
Advice 2: How to disable the publisher
Check the publisher is usually displayed in the system when running an unidentified operating system Windows developer. To turn off validation there are several ways.
To disable service check the digital signature of the driver type gpedit.msc. In the opened after pressing Enter the local group policy editor, locate the configuration panel user, then navigate to the section called Administrative templates. Open the "System" and navigate to the settings menu of the driver installation process.
Select "Digital signature and device drivers" in the opened window, select the action "Disable". Apply and save the changes, then when you install the device drivers will no longer be displayed on the discrepancy between digital signatures. Please note that this is not recommended for your own safety.
If you want to display about the lack of digital signature software for the Windows operating system, go to the above-mentioned menu configuration settings and enable it, but note that this will also require you to select the mode of verification of device drivers and further action.
If the security alert does not allow you to run certain programs to operate the network, perform additional configuration of the Windows firewall. To do this, open the control panel by the computer and in the menu go to "security Settings".
In the opened window at the bottom, select firewall settings. In the window that appears, select the Exceptions tab and check the program call which is prohibited by the system. If not listed, add it using the "Browse" button. Before you apply the changes make sure that the program is not malicious, as many of them can masquerade as all known utilities.
Is the advice useful?
Do not disable authentication programs.