To generate a signature and sign the driver, you need to download and install the following Windows application development tools (with the default settings): Windows SDK (or Microsoft Visual Studio 2005 or later) for your version of Windows. To do this, open a command prompt with administrator privileges. You can do this by using the search bar, typing cmd, then right click the icon, and click open as administrator. Once on that screen, type ‘bcdedit.exe /set nointegritychecks on’. I appreciate your interest in Windows 10. We sincerely regret for the inconvenience caused. Please check if you have performed these steps to disable the driver signature enforcement in Windows 10. Press the Win + C and click on PC settings. Switch over to the “Update & recovery” section.

How To Digitally Sign A Driver Windows 10 32-bit
How To Digitally Sign A Driver Windows 10 Free
How To Digitally Sign A Driver Windows 10

When the 'Windows Advanced Options Menu' appears on your screen, use your keyboard arrow keys to highlight the “Disable Driver Signature Enforcement” option and then press 'ENTER'. Windows 10, 8 & 8.1. To enter in Advanced Options menu in Windows 10, 8.1 & 8 OS: 1. Right click at the Windows Start button and select Shut Down or sign out.
I have tried Windows built in way to not require drivers to be signed and it didn't work. I also tried 3rd part application to sign the driver, and as I said, this didn't work either. I have researched this a lot and everyone seems to get one or the other to work correctly. I haven't had that luck. I'm running Windows 10 Home 64 bit, please help.

October 23, 2018

Incompatible or faulty drivers are responsible for more serious Windows problems. So, Updating them is essential. But, If you encounter a problem while installing or updating drivers, you should fix it immediately. This article aims to provide solutions to fix the third-party INF does not contain digital signature information.

In most cases, This type of problems appears in older PC with the modern operating systems more. Else, If you want to install an old device driver into current Windows 10, you may face the similar problem. By the way, There are pretty cool ways to fix third-party INF does not contain digital signature information problem.

What is INF File?

.INF file is something which contains setup information for modern Windows operating system. So, When users want to install any driver or something on Windows, this OS requires a .INF file. It contains different sections that specify which data to be copied and the necessary changes to the registry and many more. But, It must include digital signature information. Modern windows won’t allow the installation without a valid signature. So, All drivers must be signed.

How to Fix The Third-party INF does not Contain Digital Signature Information

Fortunately, There are effective methods to get rid of this problem. You can have a valid and signed driver installation file or disable digital signature information asking feature. Doing any of these will fix the problem. But, I don’t recommend the last one for your security.

Solution 1: Get the Driver from Official Source

If you face this problem while installing or updating the driver, maybe the installation file is not from the official source. Because that doesn’t contain the digital signature. So, You need to download the latest driver file from the manufacturer’s website manually. After downloading the file, install it on your PC. Hopefully, you won’t see the message “The third-party INF does not contain digital signature information.”

Solution 2: Update/Install Driver Using Third-Party Tool

You may face this digital signature missing problem while updating driver from Windows Device Manager. You also may encounter the same thing while installing an older driver on your PC with modern Windows 10, 8.1, etc. In that case, You can try any third-party driver updater. These tools can update drivers without any issue.

Personally, I recommend you to use Driver Booster. It is effortless to use and can fix many driver related issues. After downloading it from here, install it on your PC. Then, Launch it and click on Scan. It will automatically detect outdated and not installed drivers. Then, You can update these drivers with a single click.

Solution 3: Disable Driver Signature Verification

If none of the above methods work, you can try to install the unsigned driver anyway. In this case, You will need to disable driver signature verification process. It will surely fix the third-party INF does not contain digital signature information. However, To do it, follow these instructions:

First of all, Open the Start Menu, Click on Power Button.
Now, Press and hold Shift and click on Restart.
Your PC will restart and show you some options on the blue screen. From there, Go to Troubleshoot > Advanced Options.
Now, Click on Startup Settings and Restart.
It will restart your PC and show you some other options on a blue screen. Press 7 to choose “Disable driver signature enforcement.” It will restart your PC again.
Now, You will be able to install any unsigned driver.

These are the working methods fix INF file driver digital signature issue.

The digital signature of a driver ensures the uprightness and authenticity of it. Windows don’t let any driver to be installed on it’s OS which is not digitally signed or if the signature is not done by trusted vendors. If you try to install a driver without a valid signature you will encounter an error message ‘A digitally signed driver is required. Windows blocked the installation of a digitally unsigned driver.’ Don’t worry there are easy workarounds to install this driver.

Fix 1 – Disable Driver Signing

You can disable the driver signature and install the driver as a way around.

Warning–

Switching off the driver signature check is not recommended at all. Installing an unsigned driver may do irreversible damage.

1. Write “Edit group policy” in the search box.

2. Then you need to click on “Edit Group Policy“.

3. When you see that the Local Group Policy Editor opens up on your pc, go this way-

4. After you have arrived at the location, look on the right-hand side of the window to find ‘Code signing for device drivers‘.

How to digitally sign a driver windows 10 64

5. You need to double click on it.

6. Set this policy setting to “Enabled“.

7. In the ‘Options:‘ panel, what you need to do is to click on the drop-down sign and then choose “Ignore“.

Any error prompt will be ignored.

8. After all these, sequentially click on “Apply” and then on “OK“.

Close the Policy Editor.

Try to install the driver again.

Fix 2 – Toggle Test signing to ‘ON’

The Testsigning mode allows Windows to protect your computer from unsigned blacklisted kernel-level drivers.

1. Press Windows Key+S. Then, type “command” in the search box.

2. Then, right-click on “Command Prompt” and then click on “Run as administrator“.

3. When you see that terminal window has appeared on your screen, type this code and then hit Enter.

Then close the CMD window and reboot your system.

Give the driver installation process another try. This time it will work out.

NOTE–

As we have explained, Testsigning mode is protection. You have to turn it off once you are done with the installation.

How To Digitally Sign A Driver Windows 10 32-bit

To do so, follow the