The official download for ArcGIS Pro 2.8 Patch 8 (2.8.8) is available through the
Before downloading and installing ArcGIS Pro 2.8.8, ensure that your system meets the minimum requirements: arcgis pro 2.8 patch 8 -2.8.8- download
For official release notes, visit the Esri Community or the ArcGIS Pro documentation archive (requires Esri Global Account). The official download for ArcGIS Pro 2
If you are still on ArcGIS Pro 2.8 and experiencing crashes when editing symbols or working with .NET-related tools, installing Patch 8 is mandatory Click on "My Organizations" > "Downloads"