Back to Error Database
BSOD on install

Windows installer crash (driver/RAM issue)

HIGH Windows (BSOD) ID: WIN-493

What is BSOD on install?

The BSOD on install error is categorized as a high-severity Windows operating system issue that can significantly impact your PC's stability. A blue screen of death (BSOD) crash occurs during the Windows installation process, preventing the setup from completing. When experiencing the Windows installer crash (driver/RAM issue) fault, users often report sudden system crashes, unresponsive behavior, or a blue screen of death (BSOD). In most diagnostic scenarios, this problem is directly triggered by underlying hardware or software complications such as defective or unstable RAM modules, corrupted Windows installation media USB and incorrect storage controller mode in BIOS (IDE vs AHCI/RAID). To permanently resolve the BSOD on install issue and prevent further system degradation, it is highly recommended to follow our step-by-step troubleshooting guide below, ensuring your Windows operating system components are functioning correctly.

Common Causes

Step-by-Step Fix Guide

Still Need Help?

Search our full database of 499+ documented PC errors for more solutions and step-by-step repair guides.

Search Error Database