Basic
Compress
Mount
Advanced
1. Using mount window
Click "Mount" tab on WinMount main window, click "Mount file" on the toolbar, select a VDI file.
Or Click "File -> Mount File -> Mount vhd,vdi,vmdk file" on mount window, select a VDI file.
Or right-click on mount window, select "Mount File -> Mount vhd,vdi,vmdk file", select a VDI file.
2. Drag VDI file to mount window directly
3. Using right-click menu
Right-click a VDI file, select "Mount to new drive" ( Following picture takes mou for example )