Introduction

Windows 11's 24H2 update introduces new features and enhancements. However, some users have reported issues such as system instability, application incompatibilities, and performance degradation. If you're experiencing these problems, reverting to the more stable 23H2 version may be a suitable solution. This guide provides detailed methods to roll back from Windows 11 24H2 to 23H2.

Understanding the Rollback Process

Microsoft allows users to revert to a previous version within a 10-day window post-update. During this period, the system retains the necessary files to facilitate a rollback. After 10 days, these files are automatically deleted, making the rollback process more complex and requiring a clean installation.

Method 1: Using the 'Go Back' Feature

Prerequisites:
  • The upgrade to 24H2 was performed within the last 10 days.
  • The INLINECODE0 folder is intact.
Steps:
  1. Open Settings: Press INLINECODE1 to launch the Settings app.
  2. Navigate to Recovery: Click on INLINECODE2 in the left pane, then select INLINECODE3 .
  3. Initiate Rollback: Under the 'Recovery options' section, click the INLINECODE4 button.
  4. Provide Feedback: When prompted, select a reason for the rollback and click INLINECODE5 .
  5. Check for Updates: Choose INLINECODE6 when asked to check for updates.
  6. Proceed with Rollback: Follow the on-screen instructions and click INLINECODE7 to start the process.
Note: This method preserves your personal files and most settings. However, applications installed after the 24H2 update may need to be reinstalled.

Method 2: Using Advanced Startup Options

When to Use:

If the 'Go back' option is unavailable or the system is unbootable.

Steps:
  1. Access Advanced Startup:
  • If the system is bootable:
    • Go to INLINECODE8 .
    • Under 'Advanced startup', click INLINECODE9 .
  • If the system is unbootable:
    • Turn on the PC and, as it begins to boot, press and hold the power button to force a shutdown.
    • Repeat this process two more times until the system enters the Windows Recovery Environment (WinRE).
    1. Navigate to Uninstall Updates:
    • In WinRE, select INLINECODE10 .
    1. Uninstall Latest Feature Update:
    • Choose INLINECODE11 and follow the prompts to complete the rollback.
Note: This method is useful when the standard rollback option is inaccessible. It aims to preserve personal files but may require reinstallation of some applications.

Method 3: Performing a Clean Installation

When to Use:
  • The 10-day rollback period has expired.
  • The INLINECODE12 folder has been deleted.
  • The system is experiencing significant issues post-update.
Steps:
  1. Backup Data: Ensure all important files are backed up to an external drive or cloud storage.
  2. Create Installation Media:
  • Download the Windows 11 23H2 ISO file from a reputable source.
  • Use a tool like Rufus to create a bootable USB drive.
  1. Install Windows 11 23H2:
  • Insert the bootable USB and restart the PC.
  • Access the boot menu (usually by pressing INLINECODE13 , INLINECODE14 , or INLINECODE15 during startup) and select the USB drive.
  • Follow the on-screen instructions to perform a clean installation.
Note: A clean installation will erase all data on the system drive. Ensure backups are complete before proceeding.

Implications and Considerations

  • Data Loss Risk: While rollback methods aim to preserve personal files, there's always a risk of data loss. Regular backups are essential.
  • Application Compatibility: Some applications may not function correctly after a rollback and may require reinstallation or updates.
  • System Stability: Reverting to a previous version may resolve current issues but could reintroduce vulnerabilities addressed in the newer update.

Conclusion

Reverting from Windows 11 24H2 to 23H2 is feasible through several methods, each with its own prerequisites and implications. Assess your specific situation to choose the most appropriate method, and always ensure that critical data is backed up before proceeding.