MobileRead Forums - View Single Post

stirdawg24 · 11-18-2011, 03:13 AM

I am trying to install Calibre on my windows. After downloading Calibre for windows and attempting to run/install it, I receive the following message:

"This installation package could not be opened. Contact the application vendor to verify that this is a valid Windows Installer package."

Any ideas what could be causing this?

Thanks!

11-18-2011, 03:13 AM	#1
stirdawg24 Junior Member Posts: 4 Karma: 10 Join Date: Nov 2011 Device: kindle	Trouble installing Cabibre I am trying to install Calibre on my windows. After downloading Calibre for windows and attempting to run/install it, I receive the following message: "This installation package could not be opened. Contact the application vendor to verify that this is a valid Windows Installer package." Any ideas what could be causing this? Thanks!