virtualbox压缩虚拟机硬盘文件vhd

命令如下:

VBoxManage modifyhd D:pc1pc1.vhd  --compact

当提示以下内容时,将整个虚拟机文件夹拷贝盘符根目录下，将【D:pc1pc1.vhd】改为相应路径。

VBoxManage.exe: error: Could not find file for the medium 'aaaaa' (VERR_FILE_NOT_FOUND)
VBoxManage.exe: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "OpenMedium(Bstr(pszFilenameOrUuid).raw(), enmDevType, enmAccessMode, fForceNewUuidOnOpen, pMedium.asOutParam())" at line 179 of file VBoxManageDisk.cpp