Sorry to resurect a super old post. Just adding to this information so that somebody googling a solution will find it...
On the old DL360 G5, I was able to sucessfully install both the Base Driver and the IPMI driver on both Windows Server 2016 Standard and now Windows Server 2019 Standard (Yes, you read that right).
The two installers you need are CP029664 and CP029667. (You're on your own to find them)
Unfortunately you cannot just run the installers. You to follow these steps first (Do one driver at a time):
1) Right click on the installer and select "Run as Administrator"
2) When the installer opens click the "Extract" check box, and extract them to a folder on your drive.
3) Open the folder you extract the drivers to and locate the .xml file with the installer name (i.e. cp029664.xml or cp029667.xml), right click on the xml file and select "Edit"
4) Scroll to near the bottom of the .xml file and location the section called <prerequisites> <supported_operating_systems>
5) After the the windows server 2012 entries, add the following lines:
<supported_operating_system platform="nt_x86-64" major="10" minor="0" sr="OEM" name="Microsoft Windows Server 2016"/>
<supported_operating_system platform="nt_x86-64" major="10" minor="0" sr="OEM" name="Microsoft Windows Server 2016 Standard"/>
<supported_operating_system platform="nt_x86-64" major="10" minor="0" sr="OEM" name="Microsoft Windows Server 2019"/>
<supported_operating_system platform="nt_x86-64" major="10" minor="0" sr="OEM" name="Microsoft Windows Server 2019 Standard"/>
6) Save and close the .xml file
7) From within the folder you extracted the files to, right click on the installed called "cpqsetup.exe" and select "Run as administrator"
8) Follow the instructions to complete the installation.
9) At the end of the installation, the items will no longer show as missing drivers in device manager.
Works like a charm!
