List of DSM/MPIO required hotfixes for Windows Server
List of required hotfixes for Windows Server
Specific Windows Server hotfixes are required before you install or upgrade the Data ONTAP DSM.
The hotfixes listed in this section are the minimum requirement. The following tables specify the name and version of the file that is included in each required hotfix for Data ONTAP DSM. The specified file version is the minimum requirement.
The Interoperability Matrix lists updates to hotfix requirements when new hotfixes supersede older hotfixes.
Windows Server 2012
The following hotfix is not required for Windows Server 2012, but is recommended.
| Hotfix | When recommended | File name |
|---|---|---|
| 2796995 | Always | Csvfs.sys |
Windows Server 2003 SP2 and Windows Server 2003 R2 SP2
The following table lists the minimum required hotfixes for Windows Server 2003 SP2 and Windows Server 2003 R2 SP2.
Windows Server 2008 SP2
The following table lists the minimum required hotfixes for Windows Server 2008 SP2.
Windows Server 2008 R2
The following table lists the minimum required hotfixes for Windows Server 2008 R2.
| Hotfix | When required | File name |
|---|---|---|
| 2522766 | Always | Mpio.sys |
| 2528357 | Always | Storport.sys |
| 979711 | Always | Msiscsi.sys |
| 2684681 | Always | Iscsilog.dll |
| 2718576 | Windows Failover Clustering configurations | Mpio.sys |
| 2754704 | Always | Mpio.sys |
The following hotfix is not required for Windows Server 2008 R2, but is recommended.
| Hotfix | When recommended | File name |
|---|---|---|
| 2520235 | Always | Clusres.dll |
Windows Server 2008 R2 SP1
The following table lists the minimum required hotfixes for Windows Server 2008 R2 SP1.
