SOLVED Excel files show blank screen unless File Open is used. Domus 3D Italiano Vero. I need some assistance with Excel files not opening for a user. We have tried multiple files, and they all open Excel to a bluegray screen. If you go to File Open, the file will then load into Excel. This is only for one user. I am able to open the files fine on my device, and other users can open the files also. The other users use a Citrix connection, and have a published desktop. I did do research on this issue. The fixes that I have seen are all application fixes. I dont think this would be a correct fix, since it is only one user with the issue. The user with the issue is a Citrix user, and I have tested files can open in Citrix, and not on Citrix. Below are fixes that I have found. Click on Start Control Panel folder Options File types. Select XLSX file type extension and click on Advanced. Highlight Open under actions and click Edit. In the dialog box that appears you need to make two adjustments 1. Application to perform action At the end of the line after e append a space character followed by 1 including the quotes2. Delete open1 from DDE message, rem see command line and from DDE application not running. Close Excel and. Windows Start ButtonRunexcel unregserverthen. Windows Start ButtonRunexcel regserver. Excel 2010 Command Line Open File' title='Excel 2010 Command Line Open File' />Use commandline switches to customize the startup process for Microsott Office programs Word, Excel, PowerPoint, Outlook, and Access. Summary Introduces Visual Basic for Applications VBA in Excel 2010 to the Excel power user who is not yet a programmer. This article includes an. How to open two excel files in two excel windows using multiple monitors in Windows 7. Currently it opens multiple files on top of each other on the same. Charts and graphs are a great way of representing your data. Microsoft Excel 2010 offers almost every chart type and makes it easier to draw them so that y. What to do when an excel file opens to a blank screen. A most unusual fix seems to work for most people facing this issue full screen toggling. Excel 2010 Command Line Open File' title='Excel 2010 Command Line Open File' />The unregserver regserver stuff resets some of the windows registry toexcels factory defaults. Check to make sure that. Excel. And of course, uninstall and reinstall Office. Thanks to all that read, and any help with this would be great.