无法加载文件 C:\Users\zzj\Documents\WindowsPowerShell\profile.ps1，因为在此系统上禁止运行脚本。有关详细信息，请参阅 https:/go.microsoft.com/fwlink/?LinkID=135170 中的 about_Execution_Policies。 所在位置 行:1 字符: 3 + . 'C:\Users\zzj\Documents\WindowsPowerShell\profile.ps1' + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : SecurityError: (:) []，PSSecurityException + FullyQualifiedErrorId : UnauthorizedAccess

### WSL2 Deployment Failure Due to Missing Virtual Machine Platform The issue described involves a failure during the installation or upgrade of WSL2, specifically related to missing components such as the **Virtual Machine Platform**, disabled virtualization support in BIOS settings, and insufficient system updates. Additionally, there may be restrictions on executing PowerShell scripts due to default security policies. #### Key Causes and Solutions: 1. The error `Wsl/Service/CreateVm/HCS/HCS_E_HYPERV_NOT_INSTALLED` indicates that the required feature **Hyper-V** has not been properly installed or configured within the operating system environment[^1]. To resolve this: - Open an elevated command prompt using Administrator privileges. - Execute the following commands sequentially: ```powershell dism.exe /online /enable-feature /featurename:Microsoft-Windows-Subsystem-Linux /all /norestart dism.exe /online /enable-feature /featurename:VirtualMachinePlatform /all /norestart ``` 2. Ensure that both **WSL** and **Virtual Machine Platform** features are explicitly enabled through the graphical interface: - Press `Win + R`, type `appwiz.cpl`, and press Enter. - Navigate to *Turn Windows Features On or Off*. - Checkboxes for **Windows Subsystem for Linux** and **Virtual Machine Platform** must be selected[^2]. 3. Verify whether hardware-level virtualization is active in your computer's BIOS setup utility. This typically includes enabling options like **Intel VT-x** or **AMD-V** depending upon processor architecture[^2]: - Restart the machine and enter its firmware configuration menu via manufacturer-specific key combinations (`F2`, `DEL`, etc.). 4. Address potential compatibility issues between different versions of Windows OS and their respective handling of Hyper-V services. As noted earlier, certain editions—such as those prior to version 23H2 under Windows 11—are known to exhibit inconsistencies when managing these dependencies. 5. Regarding restricted execution policies affecting custom PowerShell scripts used throughout troubleshooting processes, modify them accordingly but cautiously since unrestricted modes might expose systems to unnecessary risks unless fully understood beforehand: ```powershell Set-ExecutionPolicy RemoteSigned -Scope CurrentUser ``` Alternatively, run individual files bypassing standard checks temporarily without altering global configurations permanently: ```powershell powershell.exe -executionpolicy bypass -file "script.ps1" ``` By adhering strictly above recommendations while ensuring all prerequisites met correctly should alleviate encountered difficulties effectively restoring full functionality expected from deploying applications leveraging capabilities provided solely available inside environments powered entirely utilizing latest advancements brought forth courtesy modernized iterations encompassed collectively referred simply today merely shortened term 'cloud'. ```python import subprocess def check_wsl_status(): try: result = subprocess.run(['wsl', '--status'], capture_output=True, text=True) print(result.stdout) except Exception as e: print(f"An exception occurred: {e}") check_wsl_status() ```