Not a Valid MSI

dbieniek · 04-23-2011, 01:41 PM

I've downloaded Calibre 7.57 from several locations. Each has returned the error message "Not a Valid MSI" when trying to install.

I am running Windows 7 and do have an older version of Calibre, 7.44, installed.

Can you help?

Manichean · 04-23-2011, 03:51 PM

Clear your browsers cache. Deactivate your antivirus and download from one of the official sources. If you are using a download manager, disable it.

04-23-2011, 01:41 PM	#1
dbieniek Junior Member Posts: 1 Karma: 10 Join Date: Apr 2011 Device: Kindle	Not a Valid MSI I've downloaded Calibre 7.57 from several locations. Each has returned the error message "Not a Valid MSI" when trying to install. I am running Windows 7 and do have an older version of Calibre, 7.44, installed. Can you help?

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04-23-2011, 03:51 PM	#2
Manichean Wizard Posts: 3,130 Karma: 91256 Join Date: Feb 2008 Location: Germany Device: Cybook Gen3	Clear your browsers cache. Deactivate your antivirus and download from one of the official sources. If you are using a download manager, disable it.

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