При первом запуске появляется окно VirtualBox и через пару секунд исчезает. При повторном запуске нормально стартует. Почему так может быть?
Нашел такой лог файл в C:\Users\Evg\.VirtualBox\VBoxSVC.log :
...
00:00:00.793157 usbLibGetDevices: Found 6 USB devices, 0 captured
00:00:01.170900 netIfIsWireless: CreateFile on '\\.\{79C10B67-72CD-4A05-884A-7D9C5B117D98}' failed with rcWin=2 (0x2) - ignoring
00:00:01.175802 HostDnsMonitor: initializing
00:00:01.181604 HostDnsMonitor: updating information
00:00:01.181627 HostDnsMonitor: old information
00:00:01.181628 no server entries
00:00:01.181629 no domain set
00:00:01.181630 no search string entries
00:00:01.181630 HostDnsMonitor: new information
00:00:01.181631 server 1: 192.168.0.1
00:00:01.181631 no domain set
00:00:01.181632 no search string entries
00:00:01.424799 VD: VDInit finished with VINF_SUCCESS
00:00:01.431060 Loading settings file "D:\VirtualBox\Windows\Win32\Win32.vbox" with version "1.15-windows"
00:00:01.436291 Loading settings file "D:\VirtualBox\Windows\Win64\Win64.vbox" with version "1.15-windows"
00:00:01.467661 Loading settings file "D:\VirtualBox\FreeBSD_nginx\FreeBSD_nginx.vbox" with version "1.15-windows"
00:00:01.501236 Loading settings file "D:\VirtualBox\Debian_Server_2\Debian_Server_2.vbox" with version "1.16-windows"
00:00:01.506866 VirtualBox: object created
00:00:14.479153 Launched VM: 82752976 pid: 14972 (0x3a7c) frontend: GUI/Qt name: Debian_Server_2
00:00:23.226149 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={70401eef-c8e9-466b-9660-45cb3e9979e4} aComponent={ExtPackManagerWrap} aText={No extension pack by the name 'Oracle VM VirtualBox Extension Pack' was found}, preserve=false aResultDetail=0
00:00:23.824333 ERROR [COM]: aRC=VBOX_E_IPRT_ERROR (0x80bb0005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={Saved screenshot data is not available (VERR_NOT_SUPPORTED)}, preserve=false aResultDetail=-37
00:00:24.288616 netIfIsWireless: CreateFile on '\\.\{79C10B67-72CD-4A05-884A-7D9C5B117D98}' failed with rcWin=2 (0x2) - ignoring
00:00:25.107326 Saving settings file "D:\VirtualBox\Debian_Server_2\Debian_Server_2.vbox" with version "1.16-windows"
00:00:25.701819 netIfIsWireless: CreateFile on '\\.\{79C10B67-72CD-4A05-884A-7D9C5B117D98}' failed with rcWin=2 (0x2) - ignoring
01:27:28.796818 Saving settings file "D:\VirtualBox\Debian_Server_2\Debian_Server_2.vbox" with version "1.16-windows"
01:27:33.528819 Saving settings file "C:\Users\Evg\.VirtualBox\VirtualBox.xml" with version "1.14-windows"
01:27:33.569173 Saving settings file "C:\Users\Evg\.VirtualBox\VirtualBox.xml" with version "1.14-windows"
...