Technology has taken up a large space in our daily activities. In fact, most of our everyday tasks and work are done on computers and smart devices. Therefore, it is vital to save and protect our saved data and prevent its loss. For this reason, Windows has introduced device encryption at a basic level on all compatible systems.  A more powerful version of this feature is the BitLocker technology. But unfortunately, it is only supported on the latest and premium editions of Windows OS. For Window 10/11 Home, users can use PCR7 Binding technology instead to encrypt their hard drives. Even for PCR7 Binding Technology, your system must meet certain hardware requirements. If not, you will see the message PCR7 Not Supported on Windows 11. However, there are a few instances where you will have to encounter this issue regardless of whether your PC supports the feature or not. But, don’t fret as it can be easily resolved. Just follow the guide below!

1. Ensure Your System Meets the Requirements.

Before you start to fix the PCR7 not supported on Windows 11 problem, check whether or not your system meets the requirements in the first place. These include having Secure Boot and TPM Module 2.0 or higher enabled. Along with this, your computer should support UEFI Firmware and Modern Standby Mode. 

2. Ensure the Availability of GPT.

One requirement for enabling device encryption in your system is the availability of the GPT, which is an abbreviation of GUID Partition Table. Your BIOS Mode should not be Legacy. If it is, you need to change it to UEFI. This is done by changing your Partition Style from MBR to GUID. Follow these steps below to check if the GPT partition system is available: If the system isn’t available in your drive, enable it by following the given steps:

3. Enable Secure Boot From BIOS Utility. 

Secure Boot is a security standard by which your system boots using softwares trusted by the OEM or Original Equipment Manager only. When you start your computer, the firmware verifies signatures on each piece before giving control to the OS. This feature is another requirement by your PC to enable device encryption. Hence, you need to check if the Secure Boot is enabled by following these steps: If you find that the Secure Boot is off, enable it from your computer’s BIOS utility by following these steps:

4. Enable TPM.

The next step to enabling Secure Boot is to configure TPM, which stands for Trusted Platform module. It is a chip designed to store cryptographic keys and provides functions related to security. To do so, follow the steps below:

5. Check For Modern Standby Support.

You may also have to encounter the message PCR7 not supported on Windows 11 if your device isn’t supporting Modern Standby or if it is disabled on your system. It is not only essential for maintaining a long battery life but also for device encryption. Here’s how to enable it:

6. Use Third-Party Software.

In case the message PCR7 not supported on Windows 11 still shows, you have only a few options left to choose from. Either you can upgrade to Windows 11 Pro, which supports BitLocker technology, or use third-party tools instead. Some of the most reliable programs are Diskcryptor and VeraCrypt. This concludes our guide on how to fix PCR not supported on Windows 11. If you have any other queries or concerns, feel free to comment them down below. We’ll be glad to assist you further.  If this guide helped you, please share it. 😊