What is a VHD file?
A .VHD file typically functions as a Virtual PC Virtual Hard Disk developed by Microsoft. It contains a complete file system, including disk partitions, folders, and files. Virtualization software uses these files to emulate a physical hard drive. However, a .VHD file can also be a VHDL source code file. Engineers use this format to write hardware description language based on the IEEE VHDL standard.
How to open VHD files?
You can mount a Virtual PC Virtual Hard Disk directly in Windows using the built-in Disk Management tool. Virtualization programs like Microsoft Hyper-V and Oracle VM VirtualBox also open .VHD disk images. If your .VHD file contains VHDL source code, you can open it with text editors like Notepad++ or FPGA design software like Xilinx ISE Design Suite.
File conversion and alternatives
You can convert .VHD files to other formats depending on their type. We recommend using convert.guru to convert virtual disk files into modern virtual formats like .VHDX or .VMDK. You can also convert VHDL text files into other code formats like .VERILOG.
Summary
Because .VHD has multiple possible meanings, we recommend using viewer.online/vhd to identify the actual format of your file. Our tool can analyze .VHD files to identify the exact format and creator software. It allows you to inspect the file structure, extract readable text, and check whether an online preview is available. viewer.online/vhd is useful for identifying, inspecting, and understanding .VHD files without installing software or dealing with compatibility problems.