
Microsoft has released the non-security updates for Microsoft Office, which include improvements and fixes for issues affecting versions of Office 2016 and Office 2013.
Update KB4484439, for example, addresses a bug that leads to waiting or lagging issues in Office 2016when opening Word documents with custom XML values with lots of spaces.
KB4484326 fixes an issue affecting Skype for Business 2016 when users try to open a chat window , and an error that results in an inability to connect to Skype after sleep mode .
Microsoft also fixed a bug that causes Excel to stop responding correctly ( KB4484437 ) .

The list of non-security Office updates for July 2020
Three of the new Office updates apply to the entire Office 2016 and Office 2013 software suites, while three others address issues affecting Excel 2016, PowerPoint 2013, and Skype for Business 2016.
The July 2020 updates can be installed manually from the Microsoft Download Center, through the Microsoft Update Catalog as standalone packages , or through the service for automatic installation.
These updates apply only to Office products that are based on Microsoft Installer (.msi).
The full list of updates is available in the table below.
| Office Product | Knowledge Base article |
| Microsoft Office 2016 | KB4484439 |
| Microsoft Office 2016 | KB4484174 |
| Microsoft Excel 2016 | KB4484437 |
| Skype for Business 2016 | KB4484326 |
| Microsoft Office 2013 | KB4484442 |
| Microsoft PowerPoint 2013 | KB4484349 |
Some updates may require a restart
After applying some Microsoft Office updates, you may need to restart computer your.
If after the update, you notice problematic Office behavior, you can uninstall the update by following these steps:
Go to “Start,” type “View installed updates” in the “Windows Search” box, and then press “Enter.”.
Locate and select the problematic update, then select “Uninstall.”.
Depending on the Office update you need to apply, you may need to install other updates to fully resolve issues on your Windows computer (for example, KB4484326 requires KB4011669 for Office 2016 to be installed).
