Hi,
Let’s try to download Adobe Reader manually and install to check if it helps. But first, let`s uninstall any traces of previous installations.
**Step 1:**Use the Windows Installer Clean-up Utility to remove the software. Download it from the following link:
http://support.microsoft.com/default.aspx/kb/290301
a) Once you click on the link, save it to the desktop.
b) After the download is complete, click Run and install the program.
c) After the installation, click Start and type Windows Install Clean up
d) Click on Windows Install Clean-up and select the files related to the software and remove them from the computer.
**Step 2:**Now download Adobe Reader from the following link to install.
For your reference, also see:
Error 1311: "Source file not found… data1.cab" when you install Adobe Reader 9
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Regards,
Syed N – Microsoft Support
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