I tried to use the below code to open a password-protected ppt, but I got error: TypeError: Open() got an unexpected keyword argument 'Password' Is it possible to use Win32Com to open a password-protected powerrpoint? Thank you import win32com.client as win32 xl = win32.Dispatch('PowerPoint.Application') xl.Visible = True xl.DisplayAlerts = True wb = xl.Presentations.Open(r'C:\Users\Downloads\PPT File.ppt', Password="123") Continue reading...