Controls whether PDF files can be displayed in a browser.
Details: If false, PDF files can only be displayed in the standalone application. Possible values include:
0: Clicking a link to a web-based PDF opens the PDF in the standalone application.
1: Clicking a link to a web-based PDF opens the PDF in the browser.
Behavior differences between versions: Possible values include:
9.x: The application checks all the possible bBrowserIntegration preferences for all versions and products, including Acrobat and Reader 7, 8, and 9. If any are 0, the application uses 0.
10.0 and later: The application checks the key corresponding to the "blessed" application that is named in the hard-coded key name at HKCR\Software\Adobe\Acrobat\Exe. For example, if the value is "C:\Program Files\Acrobat 9\Adobe Acrobat.exe, then Acrobat 10 will only check HKCU\Software\Adobe\Adobe Acrobat\9.0\Originals\bBrowserIntegration
GUI mapping: Preferences > Internet > Display PDFs in browser
| Registry Hive | HKEY_LOCAL_MACHINE |
| Registry Path | SOFTWARE\Policies\Adobe\Adobe Acrobat\11.0\FeatureLockdown |
| Value Name | bBrowserIntegration |
| Value Type | REG_DWORD |
| Enabled Value | 1 |
| Disabled Value | 0 |