topic Re: Sudden crippling slow down in ArcMap... in Data Management Questions https://community.esri.com/t5/data-management-questions/sudden-crippling-slow-down-in-arcmap/m-p/98306#M5707 <HTML><HEAD></HEAD><BODY><SPAN>If you are working with the data over the network, you will get much less performance than if you work with the data on you local drive.</SPAN></BODY></HTML> Mon, 28 Jan 2013 17:08:47 GMT MarkBoucher 2013-01-28T17:08:47Z Sudden crippling slow down in ArcMap... https://community.esri.com/t5/data-management-questions/sudden-crippling-slow-down-in-arcmap/m-p/98305#M5706 <HTML><HEAD></HEAD><BODY><SPAN>I am attempting to edit topology of polylines and polygons in ArcMap. Seemingly unprovoked, any action I take that involves redrawing the layers takes upwards of five minutes. Topology can no longer be validated at it "runs out of memory". There's a whole lot of "Not Responding".</SPAN><BR /><BR /><SPAN>Please, please, please any idea of what happened?? I have attempted to rebuild the mxd, but the problem persists. I have installed the service packs, and done several other "tricks" suggested in the forums.. I can no longer work.</SPAN><BR /><BR /><SPAN>I can't even close ArcMap and start over - not even End Process closes it... PLEASE HELP!!!</SPAN><BR /><BR /><SPAN>EDIT: The problem quickly got worse - even previewing the feature class caused ArcCatalog to seize up required reboot to close. Seems I can no longer access the file at all. I have tried "Repairing Geometry and "Feature Class To Feature Class" in a new geodatabase. </SPAN><BR /><BR /><SPAN>HELP!</SPAN></BODY></HTML> Fri, 25 Jan 2013 20:49:27 GMT https://community.esri.com/t5/data-management-questions/sudden-crippling-slow-down-in-arcmap/m-p/98305#M5706 JohnNiles 2013-01-25T20:49:27Z Re: Sudden crippling slow down in ArcMap... https://community.esri.com/t5/data-management-questions/sudden-crippling-slow-down-in-arcmap/m-p/98306#M5707 <HTML><HEAD></HEAD><BODY><SPAN>If you are working with the data over the network, you will get much less performance than if you work with the data on you local drive.</SPAN></BODY></HTML> Mon, 28 Jan 2013 17:08:47 GMT https://community.esri.com/t5/data-management-questions/sudden-crippling-slow-down-in-arcmap/m-p/98306#M5707 MarkBoucher 2013-01-28T17:08:47Z