If Outlook terminated during operation, the NXPowerLite add-in could be disabled.
The first step is to restart Outlook and see if that fixes the problem. If this does not work, follow the instructions below to re-enable.
**Please note that there are two places to check listed below - COM Add-ins and Disabled Items**
Outlook 2010-2019
- Select File > Options > Add-ins. In the bottom of the Window select Manage: Disabled Items and click Go.... Select the checkbox next to add-in:NXPLiteOutlook.dll. Click Enable.
- If that doesn't work, select File > Options > Add-ins. In the bottom of the Window select Manage: COM Add-ins and click Go.... Enable the checkbox next to NXPowerLite.
Outlook 2007
- Select Tools > Trust Center. Click Add-ins. In the bottom of the Window select Manage: Disabled Items and click Go.... Select the checkbox next to add-in:NXPLiteOutlook.dll.dll. Click Enable.
- If that doesn't work, select Tools > Trust Center. Click Add-ins. In the bottom of the Window select Manage: COM Add-ins and click Go.... Enable the checkbox next to NXPowerLite.
Outlook 2003
- Select Help > About Microsoft Outlook > Disabled Items and select the checkbox next to add-in:NXPLiteOutlook.dll.
- If that doesn't work, select Tools > Options > Other > Advanced Options... > COM Add-Ins... and ensure the box next to NXPowerLite is checked.