<div class="content" name="GetMachineGroupInfo" uuid="1de8408a-5291-4e10-9333-85c732a9e48a"><p>The GetMachineGroupInfo method returns information about a
machine group. </p><dl>
<dd>
<div><pre> [id(2), helpstring(&#34;method GetMachineGroupInfo&#34;)] HRESULT GetMachineGroupInfo(
   [in] BSTR bstrMachineGroupId,
   [out] BSTR* pbstrMachineGroupInfo
 );
</pre></div>
</dd></dl><p><b>bstrMachineGroupId: </b>A string that specifies
the identifier of the machine group for which to return information.</p><p><b>pbstrMachineGroupInfo: </b>A pointer to a string
that SHOULD return information about the machine group, in the format specified
in <a href="d137388f-8b86-4a30-8848-7ffb6029f276" data-linktype="relative-path">MachineGroup (section 2.2.5.17)</a>.</p><p><b>Return Values: </b>This method returns 0x00000000
for success or a negative <a href="e371cc74-bf4c-4870-8afe-5062cc628b4f#gt_799103ab-b3cb-4eab-8c55-322821b2b235" data-linktype="relative-path">HRESULT</a>
value (in the following table or in <a href="../ms-erref/1bc92ddf-b79e-413c-bbaa-99a5281a6c90" data-linktype="relative-path">[MS-ERREF]</a>
section <a href="../ms-erref/705fb797-2175-4a90-b5a3-3918024b10b8" data-linktype="relative-path">2.1.1</a>)
if an error occurs.</p><dl>
<dd>
<table><thead>
  <tr>
   <th>
   <p>Return value/code</p>
   </th>
   <th>
   <p>Description</p>
   </th>
  </tr>
 </thead><tbody><tr>
  <td>0x00000000 S_OK</td>
  <td>Operation successful.</td>
 </tr><tr>
  <td>0x80070057 E_INVALIDARG</td>
  <td>One or more arguments are invalid.</td>
 </tr><tr>
  <td>0xC1FF0389 WRM_ERR_MACHINEGROUPID_INVALID</td>
  <td>The specified machine group id is invalid.</td>
 </tr></tbody></table>
</dd></dl><p>Additional <a href="959a6150-11e3-44ec-b6cd-78da5b2c9e00" data-linktype="relative-path">IWRMMachineGroup</a> interface
methods are specified in section 3.2.4.6.</p></div>