Windows Vista Publisher Cannot Be Verified When Installing iTunes
- 1). Open your Internet Explorer browser. Click on "Tools" > "Internet Options" on the toolbar.
- 2). Select "Security" > "Custom Level."
- 3). Select "Enable" for "Run ActiveX and plugins," "Download Signed ActiveX Control" and "Script ActiveX controls marked as safe for scripting."
- 4). Select "Prompt" for "Download unsigned ActiveX Control" and "Initialize and script ActiveX controls not marked as safe."
- 5). Click on "OK" > "Apply" and close the browser.
- 1). Reopen the IE browser and go to the iTunes website.
- 2). Click on "Download iTunes" > "Download Now."
- 3). Click on "Save File" and wait for the iTunes setup files to download.
- 4). Double-click on the setup file and follow the instructions to install iTunes.
Change the IE Settings
Download iTunes
Source...