The virtual machine 'Win7_vm' has terminated unexpectedly during startup with exit code -1073741819

Discussions related to using VirtualBox on Windows hosts.
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mmike
Posts: 1
Joined: 19. Oct 2021, 23:22

The virtual machine 'Win7_vm' has terminated unexpectedly during startup with exit code -1073741819

Post by mmike »

Hi everyone. I installed VirtualBox Version 5.2.44 r139111 (Qt5.6.2) on Win7 Pro but when I try to open a virtual Win7 32bits I have this information from the system:
The virtual machine 'Win7_vm' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005). More details may be available in 'D:\VirtualBox\Win7_vm\Logs\VBoxHardening.log'.
Codice di uscita: E_FAIL (0x80004005)
Componente: MachineWrap
Interfaccia: IMachine {85cd948e-a71f-4289-281e-0ca7ad48cd89}
In attachment there is the log file
Attachments
VBoxHardening.log
(46.58 KiB) Downloaded 5 times
scottgus1
Site Moderator
Posts: 20965
Joined: 30. Dec 2009, 20:14
Primary OS: MS Windows 10
VBox Version: PUEL
Guest OSses: Windows, Linux

Re: The virtual machine 'Win7_vm' has terminated unexpectedly during startup with exit code -1073741

Post by scottgus1 »

see Diagnosing VirtualBox Hardening Issues post 5.

In addition to that post's suggestions, do a full host malware scan, then uninstall all 34d-party AV and security software temporarily as a test, then try Virtualbox. If Virtualbox runs, add one AV software, reboot, and try Virtualbox again. Repeat until Virtualbox stops working. The latest software should be the culprit. Sometimes coexistence is engendered when everything is reinstalled.
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