I have a problem with error code 52 on Windows 7

September 18, 2020 by Charles Avitia


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Hope this user guide helps you if you notice error code 52 in Windows 7. For example, it may be damaged or incompatible, settings may be incorrect, or updates may be missing [source: Microsoft]. Correcting a printer driver error often boils down to updating, installing, or reinstalling the driver [source: Microsoft].



Error Code 52 in Device Manager or DXDiag indicates that Windows cannot verify the digital signature of drivers for a specific device. You cannot install drivers for the device, it may also stop working.

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This issue is common to many users, especially Windows 7. There is no clear root cause for the error, but some users noticed it after installing a particular update. day and the update was different, which means some of them may have caused the problem. This usually indicates a driver error, and Microsoft recommends running a hotfix or manually updating the drivers.

However, if you've ever encountered other driver problems, you know that the solutions above rarely work. Luckily, we have several other options that can help you fix this problem. It has been confirmed to work for a number of users with this problem. The first method is universal and will suit almost any device with this problem, just like the second. The final and final method is when you have problemswith USB drivers. Find the one that works best for your situation and move on.

Method 1: Remove USB Upper Filter And Lower Filter Entries (only Applicable If USB Drivers Are The Problem Devices)

How do I fix a digital signature error?

Close all programs and restart your computer. As the computer boots, press the F8 key before the Windows logo appears. When the Windows Advanced Options menu appears, use the arrow keys on your keyboard to highlight the Disable Driver Signature Enforcement option, and then press Enter.

There are two registry entries called UpperFilters and LowerFilters that can cause this type of problem. If you delete them often, you can fix them often. However, keep in mind that changing the registry, if done incorrectly, can lead to many problems. So double check this before moving on to each step of the method.

How do I fix unsigned drivers in Windows 7?

1 reply
  1. Press the Win + R keys at the same time to open the Run dialog box. Enter gpedit.
  2. Expand "User Configuration" -> "Administrative Templates" -> "System". Click "Install Driver".
  3. In the right pane, double-click Device Driver Code Signing.
  4. Click Apply. Restart your computer to install unsigned drivers.

At this point, you have three possible solutions to your problem. However, since not all can be used in all situations, it is recommended that you read them all and find the one that works best for your situation. Then use it to solve your Code 52 issue.

Method 2: Use An Elevated Command Prompt To Disable Health Checks

The problem occurs when Windows tries to verify the digital signature and integrity of the device. If you turn offWith this option, you can install the appropriate drivers. The steps are as follows:

error code 52 windows 7

If that doesn't work, you can use other commands. Follow step 1 of the method to open a command prompt, and in step 2 replace the above commands with the following:

Method 3: Disable Driver Signature Verification Using Advanced Boot Options Only (Windows 8 And 10)

This method can be used to disable driver signature verification before Windows starts. This allows you to install drivers for problem devices without looking for Windows signatures.



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