Windows Updates - Install Out-of-Band Patch - MSU
Overview
This script is used to install an out-of-band patch given a URL or a local path.
Implementation
-
Download the component from the
datto-rmmrepository: Windows Updates - Install Out-of-Band Patch - MSU -
After downloading the file, click on the
Importbutton in the Datto RMM interface. -
Select the component just downloaded and add it to the Datto RMM interface.

-
After Importing the component to the Datto RMM, make sure to add the component to the
PVALGroup always.- Steps to Add the component under
PVALGroup.
i. Click onDrop Down Icon.
ii. Click onAdd to Group.
iii. Select the group as
PVAL
- Steps to Add the component under
Sample Run
To execute the Windows Updates - Install Out-of-Band Patch - MSU over a specific machine, follow these steps:
-
Select the machine you want to run the
Windows Updates - Install Out-of-Band Patch - MSUon from the Datto RMM. -
Click on the
Quick Jobbutton.
-
Search the component
Windows Updates - Install Out-of-Band Patch - MSUand click onSelect -
Sample Run

Datto Variables
| Variable Name | Type | Default | Description |
|---|---|---|---|
urlOrLocalPathToMsu | String | -- | URL or local file path to the MSU patch |
forceReboot | Boolean | False | Set to true to force reboot after patch install |
Output
- Activity Logs
Attachments
Changelog
2026-10-05
- Initial version of the document