compatibility checks Archives

Winsage

May 9, 2025

How to upgrade your ‘incompatible’ Windows 10 PC to Windows 11

On October 14, 2025, Microsoft will stop providing security updates for Windows 10 unless users enroll in the Extended Security Updates program. Upgrading to Windows 11 may be difficult for PCs older than five or six years due to strict compatibility requirements, including a CPU on the approved list and a Trusted Platform Module (TPM) version 2.0. Users may encounter error messages if their hardware does not meet these criteria. There are workarounds for some users, particularly those with PCs designed for Windows 10, but older devices, especially with AMD processors, may face significant challenges. To upgrade, users must ensure their PC is configured to start with UEFI, supports Secure Boot, and has an enabled TPM. A registry edit can allow bypassing CPU checks and accepting older TPM versions. Alternatively, a clean installation of Windows 11 can be performed using installation media, which bypasses CPU compatibility checks but still requires TPM and Secure Boot support. Microsoft has introduced new restrictions with the Windows 11 version 24H2 update, requiring CPUs to support specific instructions (SSE4.2 and PopCnt). For those opting to use the Rufus utility to create installation media, it is essential to use version 4.6 or later to bypass compatibility checks. Users must download the Windows 11 ISO, prepare a USB drive, and follow specific steps to initiate the upgrade process.

Winsage

May 6, 2025

Microsoft: Windows 11 24H2 now ready to rollout to everyone

Microsoft has announced the rollout of the Windows 11 24H2 update, also known as the Windows 11 2024 Update, which is now available for all compatible PCs, except those with safeguard holds. The gradual rollout via Windows Update is nearing completion, and eligible users will see an option to download the update in their settings. Automatic updates will apply to Home and Pro editions of Windows 11 (versions 23H2, 22H2, and 21H2) not managed by IT departments. Upgrade blocks are in place for systems with incompatible hardware or software, including certain applications and drivers. Users can check compatibility using the PC Health Check app or Windows 11 specifications. The update introduces new features such as AI-powered capabilities, an energy saver, Wi-Fi 7 compatibility, Bluetooth LE audio support, HDR background support, natural language understanding in search, and a revamped Windows Recall feature. The rollout began in May 2024 for enterprise testing and transitioned to general availability in October. It will also be available to eligible PCs running Windows 10 22H2 in late January 2025, with a force-installation for unmanaged systems on Windows 11 22H2 and 23H2. Microsoft provides a guided walkthrough and support document for users during the upgrade process.

Winsage

April 15, 2025

How to upgrade your ‘incompatible’ Windows 10 PC to Windows 11 now

On October 14, 2025, Microsoft will stop providing security updates for Windows 10 PCs unless users enroll in the Extended Security Updates program. Upgrading to Windows 11 on machines older than five years may result in an error message about CPU compatibility, as Microsoft will not change the requirement for a Trusted Platform Module (TPM) version 2.0. While automatic upgrades may be hindered, there are workarounds for most PCs designed for Windows 10. To upgrade, the computer must boot using UEFI, support Secure Boot, and have an enabled TPM (version 1.2 is acceptable). Users can check their system's BIOS mode and TPM status using the System Information utility and the Trusted Platform Module Management tool, respectively. If UEFI is not an option or if the PC lacks a TPM, an undocumented hack can be used to bypass compatibility checks. A new restriction with the Windows 11 version 24H2 update requires CPUs to support SSE4.2 and PopCnt instructions, making upgrades impossible for PCs built in 2008 or earlier. Most Intel CPUs from 2009 and AMD CPUs from 2013 should meet this requirement. Users can bypass CPU checks and accept any TPM version through a registry edit, which requires running the Setup program from the current Windows installation. The process involves creating a registry key and modifying its value. Alternatively, the Rufus utility can be used to create a bootable USB drive that circumvents compatibility checks, but it cannot bypass the restrictions for very old CPUs lacking support for SSE4.2 and PopCnt instructions.

Winsage

April 14, 2025

Windows 10 PC can’t be upgraded? You have 5 options and 6 months to take action

The official end-of-support date for Windows 10 is October 14, 2025, after which all editions will cease to receive technical support and security updates. Users can choose to continue using Windows 10 without updates, buy a new PC or rent a virtual PC, switch to a Linux distribution or ChromeOS Flex, pay Microsoft for Extended Security Updates (ESUs), or upgrade incompatible hardware to Windows 11 through specific methods. Microsoft will offer ESUs for Windows 10 at a cost, with reduced rates for educational institutions and higher prices for business customers. Users can bypass compatibility restrictions to upgrade to Windows 11 by making registry edits and using tools like Rufus for clean installations.

Winsage

February 4, 2025

Microsoft quietly removes official Windows 11 CPU/TPM bypass for unsupported PCs

In October 2021, Microsoft launched Windows 11, version 21H2, and provided a workaround for users with unsupported PCs to upgrade. This workaround involved modifying the Registry to bypass CPU and TPM compatibility checks. However, Microsoft has since removed this workaround from its support documentation after the release of Windows 11 24H2, indicating a shift in its approach. The company now recommends purchasing new hardware for compatibility with Windows 11 and does not endorse upgrades on unsupported devices.

Winsage

December 20, 2024

Why Windows 11 requires a TPM – and how to get around it

Microsoft introduced a hardware compatibility requirement for Windows 11 in 2021, mandating the Trusted Platform Module (TPM) 2.0 standard. A TPM is a secure cryptoprocessor designed to manage security-related tasks and encryption keys, enhancing system security by encrypting data, generating random numbers, and validating digital signatures. The TPM architecture is defined by the ISO/IEC 11889 standard. TPM can be integrated as a chip on a motherboard or within firmware, with major companies like Intel, AMD, and Qualcomm adopting this technology. TPM 2.0 is essential for Windows security features, working with Secure Boot to ensure only trusted code is executed at startup and facilitating biometric authentication through Windows Hello. It also secures BitLocker keys, making unauthorized data access difficult. Most PCs manufactured from 2016 onwards include TPM 2.0 by default, while older systems may have limited TPM capabilities or adhere to the unsupported TPM 1.2 standard. Users can check their TPM status using the System Information tool. TPM functionality is not exclusive to Windows; it is also utilized in Linux PCs and IoT devices, while Apple devices use a different architecture called Secure Enclave. Windows 10 and 11 automatically initialize the TPM during installation, and users can upgrade to Windows 11 with any version of TPM through a registry modification.

Winsage

December 17, 2024

If your Windows 10 PC can’t be upgraded, you have 5 options before time runs out

The end-of-support date for Windows 10 is October 14, 2025, after which users will not receive any updates, including security fixes. Microsoft will not extend support, and the final version, 22H2, will receive monthly security updates until that date. Users can choose to continue using Windows 10, buy new hardware, transition to a Linux distribution, pay for Extended Security Updates (ESUs), or attempt to upgrade incompatible hardware to Windows 11. ESUs are available at a cost, with pricing increasing over three years. There are methods to upgrade to Windows 11 on incompatible systems, including registry edits and using tools like Rufus.

Winsage

December 13, 2024

Ready to ditch Windows? 5 factors to help you decide between Linux or MacOS

Microsoft will end support for Windows 10 in October 2025, leaving users vulnerable to security threats without updates. Upgrading to Windows 11 requires hardware compatibility checks. MacOS is free but requires expensive Apple hardware, while Linux can be downloaded for free and installed on multiple machines. MacOS limits users to three hardware options, whereas Linux offers a wide range of hardware choices and customization options. MacOS is user-friendly but less customizable, while Linux provides extensive personalization. Open-source Linux software typically receives faster security updates compared to proprietary systems like MacOS. Both Linux and MacOS are reliable, with Linux often considered more stable than MacOS.

Winsage

December 4, 2024

Microsoft closes the door on Windows 11 supporting older hardware

Microsoft has confirmed that the hardware requirements for Windows 11, including the Trusted Platform Module (TPM) 2.0, are non-negotiable. The end of support for Windows 10 is set for October 2025. TPM 2.0 is essential for encrypting data, validating digital signatures, and enhancing security on Windows devices. It integrates with security features like Credential Guard, Windows Hello for Business, and BitLocker disk encryption, and supports Secure Boot. Windows 11 also requires support for virtualization-based security and hypervisor-protected code integrity (HVCI), limiting compatibility to CPUs released from 2018 onward. Although there are workarounds for unsupported hardware, Microsoft has tightened upgrade processes and is promoting new PC purchases to encourage upgrades from Windows 10.

Winsage

November 18, 2024

How to upgrade an ‘incompatible’ Windows 10 PC to Windows 11: Two ways

As of October 1, 2024, Microsoft has implemented stricter compatibility checks for Windows 11 upgrades, affecting users with older PCs, particularly those with older AMD processors. Microsoft will stop delivering security updates for Windows 10 after October 14, 2025, unless users enroll in the Extended Security Updates program. Users attempting to upgrade to Windows 11 may receive messages indicating their CPU is not compatible, and the lack of a Trusted Platform Module (TPM) version 2.0 complicates the upgrade process. To upgrade to Windows 11, users must ensure their PC is configured to start using UEFI, supports Secure Boot, and has TPM enabled (version 1.2 is acceptable). Users can verify these settings using the System Information utility and the Trusted Platform Module Management tool. Two workarounds are available for upgrading: 1. Registry Edit: Users can bypass CPU checks by editing the registry. This involves creating a new key in Registry Editor, setting a DWORD value to allow upgrades with unsupported TPM or CPU, and then downloading the Windows 11 ISO to initiate the upgrade. 2. Rufus Utility: For PCs without TPM or Secure Boot support, the free Rufus utility can be used to bypass compatibility checks. Users need to download the Windows 11 ISO, prepare a USB flash drive, and use Rufus to create an installer that removes hardware requirements. Both methods will present a compatibility warning during the installation process, which users can dismiss to proceed with the upgrade.