> For the complete documentation index, see [llms.txt](https://docs.soraco.co/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.soraco.co/docs/api-reference/.net-api/iqlmhardware/getsmbiosuuid.md).

# GetSMBiosUUID

### Description

Gets the System Management BIOS UUID. This ID is unique for virtual machines.

```csharp
string GetSMBiosUUID ()
```

### Return

| Type   | Description                             |
| ------ | --------------------------------------- |
| string | returns the System Management BIOS UUID |