In this video, i will check the setting for driver signing and run the File Signature Verification utility.
- Select Start > Control Panel > System, click the Hardware tab, and under the Device Manager section, click the Driver Signing button.
- In the Driver Signing Options dialog box, verify that the Warn radio button is selected and the Make This Action The System Default checkbox is checked.
- Click the OK button to close the dialog box. Click the OK button within the System Properties dialog box.
- Select Start > Run. In the Run dialog box, type sigverif and click the OK button.
- In the File Signature Verification window, click the Start button.
- When the results of the signature verification appear, note whether the utility detected any files that were not digitally signed. From the Signature Verification dialog box, click the OK button.
- From the File Signature Verification window, click the Advanced button, then the Logging tab.
- From the Logging tab, click the View Log button. View the log file, and when done, close the log file. From the Advanced File Signature Verification Settings dialog box, click the OK button, then the Close button in the File Signature Verification window.