It will collect data like what OS you are using and Office updates are installed or not. This help to keep Office 2019 secure, up-to-date and perform working operations without any trouble. This is a mandatory option to be checked and cannot be turned off. But other connected experiences will no longer be available to you – including roaming privacy settings.ĭon’t Disable it: Required diagnostic data

Outlook email services, and some essential connected experiences, will continue to work. This option will analyze your Office document content to provide you with design recommendations, editing suggestions, data insights and similar features.īut we are not sure whether Microsoft will collect any personal information stored in Excel, Word, Publisher documents as part of the Experience analysis. If you find that Excel 2019 is slow to open, you can clean up your junk files, registry entries, scan for virus, disable add-ins causing problem, disable macros, reduce the size of the file etc. Also, if you have bad hardware configuration like less RAM and CPU power, then also Office 2019 apps like Word or Excel can be slow to open. Your Excel or Word app may try to connect to Microsoft servers, when this option is enabled. In future, if you think you want better improvements over performance, you can check or enable it again.

“Send additional diagnostic and usage data to Microsoft”.

Speed up outlook 2019