MS Excel 2010, Run time error 91 Tags: Office Excel Excel 2010 Error Message Apps martholorax August 16, 2012 5:25:10 PM Every time one of my users open MS Excel on his computer, he recieves an error message saying: Microsoft Visual Basic Run-time error '91': Object variable or With block variable not set When he clicks End, the warnign closes and his file opens as normal, however it also opens a second instance of MS Excel but that instance is just a blank spreadsheet. Any ideas on how to fix this? Thanks Marth More about : excel 2010 run time error | E-mail me updates | Report abuse Register or log in to remove Ask the community Publish Tom's Hardware>Forum>Applications>MS Excel 2010, Run time error 91> Related ressources: ForumASUS P6x58D-E, Win 7 (64) Marvell AT 91 xx ForumNot enough memory to run MS Office in Windows 7 ForumRun time Error (s) ForumStartup problems excel 2000 windows 7 guru ForumIs it possible that you have an activated microsoft office pro plus 2010 and tri ForumOffice 2010 install problems ForumB.exe error and update.exe error at startup ForumDo you like anything about the new Microsoft Office 2010 Beta ForumExcel Creating Temp Files ForumProblems installing Nvidia drivers on SuSE Linux 9.1 with .. ForumPlanMaker ERASED my excel charts! ForumCan this build run BF3 at 60fps+ at ultra high gfx? ForumSequestration 2013 Forum**First build - Need opinions before pulling trigger** ForumERROR #132 (0x85100084) Fatal Exception ForumOffice 2010 and Office 2007 ForumWhat is the difference between Extended and normal version of a software? ForumCUDA C Compilation & Object File Execution Error ForumJAVA not installing Error message! ForumAppMgr MFC Application error More resources Read discussions in other Applications categories Graphics Internet Applications Multimedia Office Security CAD Distributed Computing Drivers Enterprise Software Firmware Programming Photoshop Skype Wordpress !