Report ID: VCXX-VB-2024-01 Date: October 26, 2024 Subject: Dependency analysis and troubleshooting guide for VirtualBox requiring Visual C++ 2019 Redistributable 1. Executive Summary Oracle VM VirtualBox (versions 6.1.x and later, including 7.0.x) requires the Microsoft Visual C++ 2019 Redistributable Package (x64) for core functionality, GUI rendering, USB device support, and host-guest communication channels. Absence or corruption of this runtime leads to installation failures, runtime errors (e.g., VBoxRT.dll missing), or inability to start virtual machines.