042-解決win10 VirtualBox沒法啓動(VERR_NEM_VM_CREATE_FAILED)

這是堅持技術寫做計劃（含翻譯）的第42篇，定個小目標999，每週最少2篇。

最近將win10從1809升級到1903，結果本身的VirtualBox沒法啓動，通過一番google，問題已解決。

python+vagrant+virtualbox系列文章

• 036-win10搭建python的linux開發環境(pycharm+vagrant+virtualbox)
• 037-vagrant啓動(up)後自動同步文件(rsync-auto)
• 040-解決Linux使用virtualbox共享文件夾問題
• 042-解決win10 VirtualBox沒法啓動(VERR_NEM_VM_CREATE_FAILED)
• 043-解決vagrant訪問virtualbox共享文件夾報無權限問題(Permission denied)

個人運行錯誤日誌忘記保存了，從網上找的相似的

00:00:03.418689 VMSetError: F:\tinderbox\win-6.0\src\VBox\VMM\VMMR3\NEMR3Native-win.cpp(1463) int __cdecl nemR3NativeInitAfterCPUM(struct VM *); rc=VERR_NEM_VM_CREATE_FAILED
00:00:03.418732 VMSetError: Call to WHvSetupPartition failed: ERROR_SUCCESS (Last=0xc000000d/87)
00:00:03.418771 NEM: Destroying partition 00000000013f29b0 with its 0 VCpus...
00:00:03.548429 ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={872da645-4a9b-1727-bee2-5585105b9eed} aComponent={ConsoleWrap} aText={Call to WHvSetupPartition failed: ERROR_SUCCESS (Last=0xc000000d/87) (VERR_NEM_VM_CREATE_FAILED)}, preserve=false aResultDetail=-6805
00:00:03.548750 Console: Machine state changed to 'PoweredOff'
00:00:03.558813 Power up failed (vrc=VERR_NEM_VM_CREATE_FAILED, rc=E_FAIL (0X80004005))
00:00:04.060139 GUI: UIMachineViewNormal::resendSizeHint: Restoring guest size-hint for screen 0 to 800x600
00:00:04.060177 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ab4164db-c13e-4dab-842d-61ee3f0c1e87} aComponent={DisplayWrap} aText={The console is not powered up}, preserve=false aResultDetail=0
00:00:04.060407 GUI: Aborting startup due to power up progress issue detected...
複製代碼

代碼節選自 forums.virtualbox.org/viewtopic.p…

解決辦法是禁用Hyper-V。
Win+R -> cmd -> Ctrl+Shift+Enter -> bcdedit /set hypervisorlaunchtype off -> 重啓電腦 -> 啓動vbox

招聘小廣告

山東濟南的小夥伴歡迎投簡歷啊 加入咱們 , 一塊兒搞事情。
長期招聘，Java程序員，大數據工程師，運維工程師，前端工程師。

參考資料

• 個人博客
• 個人掘金
• vbox: WHvSetupPartition failed: ERROR_SUCCESS (VERR_NEM_VM_CREATE_FAILED) (Hyper-V conflict) #4587
• VERR_NEM_VM_CREATE_FAILED after Activating Hyper-V features in Windows 10