What is Windows Sandbox failed to start logon failure, Windows Sandbox failed to start access denied error in Windows 10?
In this article, we are going to discuss on How to fix Windows Sandbox failed to start logon failure, Windows Sandbox failed to start access denied in Windows 10. You are provided with easy steps/methods to resolve the issue.
‘Windows Sandbox failed to start logon failure’ issue:
‘Windows Sandbox’: Windows Sandbox provides a lightweight desktop environment to safely run applications in isolation. Software installed inside the Windows Sandbox environment remains ‘sandboxed’ and runs separately from the host machine. It is part of Microsoft Windows Operating System including in Windows 10 Pro and Enterprise and there is no need to download a VHD. It uses hardware-based virtualization for kernel isolation. It relies on the Microsoft hypervisor to run a spate kernel that isolates Windows Sandbox from the host.
However, several users reported they faced Windows Sandbox failed to start logon failure, Windows Sandbox failed to start access denied error in Windows 10 computer when they launch and run Windows Sandbox environment or when they launch Windows Defender Application Guard (WDAG). This issue indicates you are unable to use Windows Sandbox feature in Windows 10 computer for some reasons.
The possible reasons behind the issue can be the outdated Windows OS, issue with Windows services associated with Windows Sandbox, required administrator permission not given to Windows Sandbox, malware or viruses infections in computer, and other issues. It is possible to fix the issue with our instructions. Let’s go for the solution.
How to fix Windows Sandbox failed to start logon failure/ Windows Sandbox failed to start logon failure in Windows 10?
Method 1: Fix Windows Sandbox failed to start access denied error with ‘PC Repair Tool’
‘PC Repair Tool’ is easy & quick way to find and fix BSOD errors, DLL errors, EXE errors, problems with programs/applications, malware or viruses infections in computer, system files or registry issues, and other system issues with just few clicks.
Method 2: Run Windows Sandbox as administrator
One possible way to fix the issue is to run Windows Sandbox as administrator in computer.
Step 1: Type ‘Windows Sandbox’ in Windows Search Box, right-click on ‘Windows Sandbox’ from results appear and select ‘Run as Administrator’
Step 2: Select ‘Yes’ for the UAC command prompt if appeared, and check if the issue is resolved.
Method 3: Restart Windows services relating to Windows Sandbox
You can restart services relating to Windows Sandbox in computer in order to fix.
Step 1: Open ‘Services’ app in Windows PC via Windows Search Box and look for the following services
Container Manager Services
HV Host
Virtual Disk
Hyper-V Virtual Machine Manager
Hyper-V Host Compute Service
Network Virtualization Service
Step 2: Right-click on above services one-by-one and select ‘Restart’ to restart the service. Repeat the same steps for all mentioned services, and once done, check if the issue is resolved.
Method 4: Make sure Windows Sandbox is enabled
Step 1: Type ‘Turn Windows Feature ON or OFF’ in Windows Search Box and open ‘Windows Feature’ window
Step 2: Find and select ‘Windows Sandbox’ checkbox and hit ‘Ok’ button to save the changes, and restart your computer and check if the issue is resolved.
Method 5: Update Windows 10 OS
Updating Windows OS to latest version can resolve the issue.
Step 1: Open ‘Settings’ app in Windows PC via Windows Search Box and go to ‘Update & Security > Windows Update’ and click ‘Check for updates’ button
Step 2: Download and install all available updates and once updated, restart your computer and check if the issue is resolved.
Conclusion
I am sure this article helped you on How to fix Windows Sandbox failed to start logon failure, Windows Sandbox failed to start access denied in Windows 10 with easy ways. You can read & follow our instructions to do so. That’s all. For any suggestions or queries, please write on comment box below.
