Do not use generic driver updaters. Use official sources only:
Find your device (e.g., "Display adapters"), right-click it, and select Update driver Browse my computer for drivers intel driver xxxx154251 install
If you prefer a clean installation (removing all previous driver settings), look for the “clean install” checkbox during the setup process. This option is particularly useful when migrating from a corrupted or problematic driver. Do not use generic driver updaters
Whether you are looking for the modern equivalent or the legacy 15.40/15.45 series, this guide provides a step-by-step process for a clean and successful installation. Why You Need Driver 15.4251 Whether you are looking for the modern equivalent
This write-up explains how to install an Intel driver identified as "xxxx154251" (assumed to be a vendor-specific driver package name). It covers preparation, download, installation for Windows, troubleshooting, verification, and rollback.
: Intel 4th Gen (e.g., i5-4xxx) or 5th Gen (e.g., i7-5xxx) processors.