How to Fix Encryption/Decryption Controller Issues on Win11/10

This article fromMiniToolmainly shows you five methods to handle the PCI Encryption/Decryption Controller issue.

Also, it introduces the definition of the PCI Encryption/Decryption Controller and other details about the driver.

What is PCI Encryption/Decryption Controller?

It continuously encrypts/decrypts data during transmission to ensure that no third-party source can find the data.

PCI Encryption/Decryption Controller significantly increases the security measures of a computer.

However, if you see PCI Encryption/Decryption Controller errors, your rig will be vulnerable to cyber threats.

Additionally, data stored on the computer may be compromised.

What to do when you encounter the PCI Encryption/Decryption Controller issue?

The next part provides some ways for you to fix it.

you’re able to continue to read this part to fix it.

Step 2: SelectPCI Encryption/Decryption Controller.

Step 3: Then right-click it to choose theUpdate driveroption.

If there is a newer update, it will be downloaded and installed automatically.

Then, refresh your Windows to look to see if the problem still exists.

Then, right-click it.

Step 2: In thePropertieswindow, click theDetailstab.

UnderProperty, selectHardware Ids.Step 3: Right-tap the hardware id and clickCopy.

(If there is more than one value, copy the longest one.)

Step 4: Copy and paste the hardware ID to the online window youre using.

Use hardware id+driver+Windows OS to search the specific driver.

The link with the right result will always be listed on top of the first result page.

Then you might go to the link and follow the instructions to download the driver.

After that, you’re able to see if the PCI Encryption/Decryption Controller issue has been fixed.

These are some methods to fix the PCI Encryption/Decryption Controller issue.

you’re able to select one method that you want to use to have a try.

Should you have any related issues, you’re free to let us know in the comment.