Unable To Install Microsoft Office 2010 Due To REGISTRY ERROR - Windows Software

Unable To Install Microsoft Office 2010 Due To REGISTRY ERROR - Windows Software

Eric B Member Join Date: Apr 2008 Posts: 4,463

Re: Unable To Install Microsoft Office 2010 Due To REGISTRY ERROR Hello, follow the steps below: Click on the Start. Then you need to click on the run and then open the run box and type the regedit command and then press enter. Then you need to move to the following key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mssdmn.exe Then simply right click on the mssdmn.exe and open the permissions. Check the permission for the registry subkey: Image File Execution Options, HKEY_LOCAL_MACHINE and HKEY_CURRENT_USER. Now you can install the Office 2010 without any problem.