Most CS5 items accompany separate installers for Acrobat 9 Professional. (The Acrobat installers are incorporated into CS5.5. On the off chance that you are introducing CS5.5, skirt this area.) If you as of now have Acrobat 9 Pro introduced, either as a major aspect of a suite or as a stand-alone application, don't reinstall it. In case you're a current Acrobat 9 Pro client, download and introduce the most current overhauls. To check for redesigns, open Acrobat 9 Pro and pick Help > Check for Updates.
In the event that you have Acrobat 8 or prior introduced on your PC, uninstall it before you introduce Acrobat 9 Pro. To evacuate Acrobat, do one of the accompanying:
Windows XP: Open the Windows Control Panel and double tap Add or Remove Programs. Select the item that you need to uninstall, snap Change/Remove, and after that take after the onscreen directions.
Windows Vista and Windows 7: Open the Windows Control Panel and double tap Programs and Features. Select the item that you need to uninstall, click Uninstall/Change, and after that take after the onscreen directions.
Macintosh OS: Run the uninstaller situated in the Acrobat Professional organizer.
How to install adobe flash CS5
Embed the Adobe Acrobat 9 Pro Application DVD plate into your DVD drive.
Do one of the accompanying:
Windows: Navigate to the root catalog of your DVD drive and double tap the Setup.exe document to start establishment. Take after the onscreen directions to introduce Acrobat 9 Pro. At the point when incited for a serial number, enter your Adobe Acrobat 9 serial number and finish the establishment.
Macintosh OS: Drag the Adobe Acrobat 9 Pro organizer into your Applications envelope. After the records are replicated, dispatch Adobe Acrobat 9 Pro. Whenever incited, enter your Adobe Acrobat 9 Pro serial number.