Overview

Google has recently addressed a significant issue affecting Windows users attempting to install the Chrome browser. The problem, which surfaced in late March 2025, prevented the Chrome installer from running on many Windows systems, displaying the error message: "This app can't run on your PC." (9to5google.com)

Background

The error was traced back to Google inadvertently providing the ARM64 version of the Chrome installer to users on x86-based Windows systems. This mismatch led to compatibility issues, as the ARM64 installer is designed for devices with ARM architecture, not the more prevalent x86 architecture found in most Windows PCs. (9to5google.com)

Technical Details

Typically, Google's download page detects the user's system architecture and offers the appropriate installer version. However, due to this oversight, users on x86 systems received the ARM64 installer, resulting in the aforementioned error message. Notably, the issue did not affect the standalone or offline installer versions of Chrome, which continued to function correctly. (9to5google.com)

Resolution

Upon identifying the root cause, Google promptly rectified the distribution error. As of March 31, 2025, the correct installer versions are being provided based on users' system architectures, ensuring a seamless installation process for all Windows users. (9to5google.com)

Implications and Impact

This incident underscores the importance of accurate system detection and software distribution, especially for widely-used applications like Google Chrome. While the issue was resolved swiftly, it highlights potential challenges in software deployment and the necessity for rigorous quality assurance processes.

Recommendations for Users

For users who may still encounter installation issues:

  • Verify System Architecture: Ensure that you're downloading the installer version compatible with your system's architecture (x86 or ARM64).
  • Use the Offline Installer: If problems persist, consider using the standalone offline installer, which is less susceptible to such errors.
  • Check for Updates: Regularly update your system and browser to benefit from the latest fixes and improvements.

By following these steps, users can mitigate potential installation issues and ensure a smooth browsing experience with Google Chrome.