1. Reboot Windows

VirtualBox 6.1 may require a reboot after first run. Try to reboot your computer first.Quý Khách đã xem: Lỗi unable lớn start the virtual device

2. VPN

If you use a VPN, please refer to hostingvietphái mạnh.vn Desktop và VPN.

3. Hyper-V

4. VirtualBox Host-only issues

If none of the above worked or applies khổng lồ you, try the following:

mở cửa Windows Settings > Network và Internet > Change adapter optionsRight-click on VirtualBox Host-Only Ethernet AdapterSelect DisableRight-clichồng on theVirtualBox Host-Only Ethernet Adapter again và Select Enable

Bạn đang xem: Lỗi unable to start the virtual device


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If it still does not work, please try this:

Open Settings > Network & Internet > Change adapter optionsRight-cliông xã on VirtualBox Host-Only Ethernet AdapterCliông chồng on Properties and then ConfigureClichồng on the Driver tabCliông xã on Update DriverSelect Browse my computer for drivers. Now choose Let me piông chồng from a danh mục of available drivers on my computerSelectVirtualBox Host-Only Ethernet Adapterfrom the các mục và clichồng on NextCliông xã Close to lớn finish the update

If it still fails, try to lớn remove sầu all the VirtualBox Host-Only Adapter:


5. Windows Defender

The Memory Integrity Chip Core Isolation feature of Windows Defender is known to lớn cause this type of errors. You may need to disable it before using thietkewebhcm.com.vn giới.vn Desktop. For more information, please refer to lớn How to lớn disable Memory integrity in Windows 10?

6. Re-install VirtualBox

If it still does not work, try khổng lồ remove & re-install VirtualBox:

Remove VirtualBoxRight-clichồng on the installer and select Run As Administrator, even if your trương mục has admin rights.Reboot your PC

7. Downgrade VirtualBox

On some configurations, VirtualBox 6.1 is unable lớn create a Host-only interface. If none the above worked for you, follow these steps:

Remove sầu VirtualBoxRight-clichồng on the installer & select Run As Administrator, even if your tài khoản has admin rightsReboot your PC

8. Switch khổng lồ our Cloud SaaS solution

Your Windows installation or user tài khoản may have sầu parameters which are not compatible with VirtualBox. To avoid re-installing Windows entirely or using a different PC/OS, you may consider switching to our thietkewebhcm.com.vn SaaS cloud solution:

hostingvietphái nam.vn SaaS does not require any 3rd tiệc ngọt softwareIt has the same features as thietkewebhcm.com.vn DesktopIt can be accessed from anywhere with any computer with a working network connection và compatible web browserIt is compatible with most IDE, such as Android Studio or VSCode, via ADB

For more information, feel không lấy phí lớn visit our website at https://www.thietkewebhcm.com.vn giới.vn.com/ và hostingvietphái mạnh.vn SaaS user guide.