Windows users: First you download the installation package, and then you install Acrobat Reader DC from that package file. System requirements Before you install, always make sure that your system meets the minimum system requirements. If your operating system is older, you can install an earlier version of Reader. Not sure which version of Mac OS you have?
You need Mac OS X If you're running Mac OS X You can install an older version of Acrobat Reader. When asked whether to save the. If you do not see this dialog box, another window could be blocking it. Try moving any other windows out of the way. Double-click the. When asked if you are sure that you want to open the file, click Open. When prompted, enter your macOS user name and password. In case you do not remember your password, refer the Apple document: When the file appears at the bottom of the browser, click the file.
Still need help? To see if other users are experiencing similar download and installation problems, visit the Acrobat Reader user forum. Try posting your problem on the forums for interactive troubleshooting. When posting on forums, include your operating system and product version number.
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Need help? Applies to: Reader Installing Adobe Reader X is a two-step process. First you download the installation package, and then you install Reader from that package file. You do not have to remove the older version of Reader before installing Reader X.