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VirtualBox for Mac

VirtualBox 4.3.10 Build 92957

  -  113.94 MB  -  Open Source

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of VirtualBox 4.3.10 Build 92957.


For those interested in downloading the most recent release of VirtualBox for Mac or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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  • VirtualBox 4.3.10 Build 92957 Screenshots

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    VirtualBox 4.3.10 Build 92957 Screenshot 1
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  • VirtualBox 4.3.10 Build 92957 Screenshot 4

What's new in this version:

- VMM: more work on improving the emulation of certain MSR registers on certain host CPUs (e.g. bugs #12734, #12736, #12744, #12748, #12686, #12770)
- VMM: fixed single-stepping for real-mode guests (VT-x without unrestricted guest execution) and some I/O instructions (bug #12636)
- VMM: fixed a potential problem with COW pages if nested paging is not available
- GUI: Mac OS X: experimental native full screen support for Mountain Lion and Mavericks (bug #12292)
- GUI: Mac OS X: removed the mini-toolbar minimize button which doesn't work under Mac OS X full screen mode anyway
- GUI: experimental HID LEDs synchronization for Windows and Mac OS X hosts: fixed keyboard re-synchronization if the feature is disabled (as done by default; bug #12758)
- GUI: fixed a potential crash when opening the preferences menu (bug #12862)
- OVF: fixed a crash of the VirtualBox Manager when re-starting guest export (bug #12586)
- 3D support: several fixes
- HGCM: fixed a problem with saved states which could cause several guest misbehavior after a VM was started from a saved state
- Storage: fixed a bug preventing to compact differential snapshots under certain conditions
- VBoxSVC: fixed a segmentation fault on Linux hosts if a very long path exists under /dev (bug #12760)
- API: fixed guest misbehavior under certain conditions if a storage medium was attached or removed at VM runtime
- Windows installer: make the --silent parameter work again (bug #12764)
- Mac OS X Networking: prevent local traffic (VM-to/from-host) from leaking to wire (bug #12750)
- Windows Additions: fixed the environment for guest processes (4.3.8 regression; bug #12782)
- Windows Additions/WDDM: fixed divide by zero exception with multiple guest screens under certain conditions
- Linux Additions: install correctly on Ubuntu guest systems with a /usr/lib64 directory (bug #12513)
- X11 Additions: fix for the VBoxClient process not exiting correctly (bug #12348) and consuming too much processor time