If you are getting errors inside the virtual machine (e.g., when launching a portable app or installing software within the VM), you must install the Visual C++ Redistributable inside the VM's operating system , not just on your host computer. The VM acts as a separate computer and needs its own libraries.

Tras completar el reinicio del sistema, abre VirtualBox nuevamente. Notarás que los mensajes de error habrán desaparecido y tus máquinas virtuales se ejecutarán con total normalidad.

⚠️ Use only microsoft.com or visualstudio.microsoft.com .

Microsoft now bundles 2015, 2017, 2019, and 2022 into a single installer. Look for the section. For 64-bit Windows: Download the vc_redist.x64.exe . For 32-bit Windows: Download the vc_redist.x86.exe .

: If you are running VirtualBox on a 64-bit operating system, it is highly recommended to install both the x86 and x64 packages. Many background dependencies utilize both architectures. Step-by-Step Installation Guide

En esta guía definitiva aprenderás:

Asegúrate de que el instalador o programa de VirtualBox esté totalmente cerrado.