Error: Component comdlg32ocx or one of its dependencies not — Aug 1, 2015 Windows apps · OneDrive · Outlook · Skype · OneNote I checked method with Re-register comdlg32.ocx file from an elevated I used this tool on Windows 7, work fine , ok , no errors, but I run an got same problem) and I don't know if it's 32 bit version or 64 bit . I contacted the developer program.