MCDST Desktop Technician Exam Prep

Answer - D - The Block option in the Driver Signing Options window automatically restricts the user from installing an unsigned driver.

Key Takeaway: Windows XP includes three different options for driver signing. The option that you select will tell the OS what to do when it detects an unsigned driver. You can configure the driver signing options from the System Properties dialog box. Click the Hardware tab and then select the Driver Signing button. The three available options include Ignore, Warn, and Block.