https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1551028#M89392 <P>same issue as of 1:00 pm est.&nbsp; opened technical support ticket, will report back with findings.</P> Tue, 22 Oct 2024 18:27:13 GMT ronaldbruzzese 2024-10-22T18:27:13Z https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1550982#M89382 <P>ArcPro will not open for me on 2 of my computers. Running version 3.3. I've tried repair reinstall and a hard uninstall and reinstall. Not sure what else to do here. Anyone else having issues just opening the software??</P><P>Edit: to add context, i do have .net desktop runtime installed. version 8.0.10</P> Tue, 22 Oct 2024 17:16:17 GMT https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1550982#M89382 h2e_nwilson 2024-10-22T17:16:17Z https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1551028#M89392 <P>same issue as of 1:00 pm est.&nbsp; opened technical support ticket, will report back with findings.</P> Tue, 22 Oct 2024 18:27:13 GMT https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1551028#M89392 ronaldbruzzese 2024-10-22T18:27:13Z https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1551174#M89404 <P>Hello&nbsp;<a href="https://community.esri.com/t5/user/viewprofilepage/user-id/598575">@h2e_nwilson</a>&nbsp; could you try starting ArcGIS Pro in diagnostic mode, and compare your working machines to the failing ones ? Perhaps using a command something like this.</P> <P><FONT face="courier new,courier">C:\Users\myusername&gt;C:\Users\myusername\AppData\Local\Programs\ArcGIS\Pro\bin\ArcGISPro.exe /enablediagnostics</FONT></P> <P><A href="https://pro.arcgis.com/en/pro-app/latest/get-started/arcgis-diagnostic-monitor.htm#ESRI_SECTION1_59C50A0C7A994DE6BDB2A4C0F46408C0" target="_blank">https://pro.arcgis.com/en/pro-app/latest/get-started/arcgis-diagnostic-monitor.htm#ESRI_SECTION1_59C50A0C7A994DE6BDB2A4C0F46408C0</A></P> Wed, 23 Oct 2024 08:37:29 GMT https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1551174#M89404 ChrisUnderwood 2024-10-23T08:37:29Z https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1551212#M89406 <P>without any changes, all computers that had issues yesterday are working today.&nbsp; no idea if it was on our side of the fence or esri's.&nbsp; good luck.</P> Wed, 23 Oct 2024 12:12:53 GMT https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1551212#M89406 ronaldbruzzese22 2024-10-23T12:12:53Z https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1553187#M89573 <P>Are you receiving any error messages when Pro won't open for you? It might be worth doing a clean uninstall and reinstall of Pro to see if that works.</P> <UL class="lia-list-style-type-circle"> <LI><A href="https://support.esri.com/en-us/knowledge-base/how-to-perform-a-clean-uninstall-and-reinstall-of-arcgi-000030419" target="_blank">https://support.esri.com/en-us/knowledge-base/how-to-perform-a-clean-uninstall-and-reinstall-of-arcgi-000030419</A></LI> </UL> Tue, 29 Oct 2024 10:40:28 GMT https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1553187#M89573 ShaneONeill_144 2024-10-29T10:40:28Z https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1553188#M89574 <P>Additionally,&nbsp;</P> <DIV>Additionally, try uninstalling all versions of .NET that are currently installed on your machine (6.x and 8.x if both are installed) and then redownloaded .NET 8.0.10 from the Microsoft website (below). Following this, try opening Pro to see if that works.</DIV> <DIV> <UL> <LI><A href="https://dotnet.microsoft.com/en-us/download/dotnet/thank-you/runtime-desktop-8.0.10-windows-x64-installer" target="_blank" rel="noopener" shape="rect">.NET 8.0 Desktop Runtime (v8.0.10)</A></LI> </UL> </DIV> Tue, 29 Oct 2024 10:41:42 GMT https://community.esri.com/t5/arcgis-pro-questions/arcpro-3-3-not-opening/m-p/1553188#M89574 ShaneONeill_144 2024-10-29T10:41:42Z