windows 安装docker desktop 报错

安装docker 时报错:

JSON 字符串无效。 (异常来自 HRESULT:0x83750007)
在 Windows.Data.Json.JsonValue.Parse(String input)
在 CommunityInstaller.InstallWorkflow.SetupBackendModeAndFeatures

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Invalid JSON string. (Exception from HRESULT: 0x83750007) at Windows.Data.Json.JsonValue.Parse(String input) at CommunityInstaller.InstallWorkflow.SetupBackendModeAndFeatures(List`1 backendModeFeaturesSteps) at CommunityInstaller.InstallWorkflow.<DoHandleD4WPackageAsync>d__30.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at CommunityInstaller.InstallWorkflow.<DoProcessAsync>d__23.MoveNext()

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在C:\Users\你的用户\AppData\Roaming目录下,删除docker目录和docker  desktop 目录即可