Windows can't verify the publisher of this driver software. What should I do?

When installing the driver, it will pop up directly to you, "Windows cannot verify the publisher of this driver software", and then click "Always install the driver software", but it can not be installed, then how to solve this prompt? The following brings the ultimate solution.

Method 1: Nirvana

1. Right-click on IE and click on “Properties”.

2, click “Advanced”.

3, check "Allow the software to be installed, even if the signature is invalid" & rdquo; in front of √, click “ Apply & rdquo;, click & ldquo; OK & rdquo;. You can continue to install the driver.

Method 2: Active option settings (try it)

1. Right-click on IE and click on “Properties”.

2, click "Security", click “internet”check, then click “Custom Level”.

3, in the "Unsigned security control Acxtive download, check the ” prompt “, (if you want to have a strong effect, you can tick the ” enable “, install the driver Then turn it off again and click on ”OK“.

4. Click & rdquo; is “.

Method 3: Turn off the firewall (try it)

1, click "Start", click "Control Panel".

2, click & ldquo;System & Security”.

3. Click on the Windows Firewall “.

4. In the custom settings, turn off the firewall. Click “OK”.

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