IT之家 4 月 16 日消息，甲骨文昨日（4 月 15 日）发布博文，发布 VirtualBox 7.1.8 最新版本，重点修复了 CPU 占用 100%、虚拟机性能倒退、Windows Vista 虚拟机鼠标驱动安装故障等问题。 本次版本更新，主要修复了由于 Windows Guest Additions 中 VBxTray 所导致的 100% CPU 使用 ...

4月16日消息，甲骨文于4月15日发布了一篇博客文章，宣布推出 VirtualBox7.1.8 的最新版本。此次更新重点解决了多个问题，包括 CPU 占用率过高、虚拟机性能下降以及 Windows Vista虚拟机鼠标驱动安装失败等情况。 在本次版本更新中，开发团队修复了因 Windows Guest ...

If you cannot open the guest session and get a VERR_NOT_FOUND VirtualBox error, follow the tips, solutions, and workarounds mentioned below. Check if “VBoxGuestAdditions.iso”n exists Insert Guest ...

How to install VirtualBox Guest Additions on a GUI-less Ubuntu server host Your email has been sent The VirtualBox Guest Additions gives a performance boost and extra ...

How to share folders between guest and host in VirtualBox Your email has been sent Data center managers, add this VirtualBox efficiency tip to your bag of tricks by simply following the steps to set ...

It is the first thing you need to fix the issue as stated above. For that, you need to run the virtual machine showing the error and go to the Devices > Install Guest ...

Our Parallels Desktop and VMware Fusion shootout took a deep dive into the two most successful commercial virtualization products for the Mac, but many of you had questions about VirtualBox, the free ...