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Uninstall & Reinstall Issues

How to Install Adobe Acrobat Pro XI Without a CD Drive

John WilsonJohn Wilson Oct 22, 2026 868 views

Question details

The user needs to install a previously purchased version of Adobe Acrobat Pro XI on a modern computer that lacks a CD/DVD drive.

How to Install Adobe Acrobat Pro XI Without a CD Drive
Product
Adobe Acrobat Pro XI
Device & OS
not provided
Scenario
Installing legacy software on a modern PC that lacks an optical disc drive.
Observed behavior
The user possesses a physical copy or license but cannot use a CD to install it, requiring an alternative digital method to complete the software setup.
Before you start

Before beginning the download, ensure you have your Adobe Acrobat Pro XI serial number or the Adobe ID associated with your purchase ready for activation.

Solution 1Recommended

Download and Install from the Official Adobe Website

Use Adobe's digital download page to get the Acrobat Pro XI installer directly to your computer without needing the physical disc.

Even if you originally purchased Acrobat Pro XI on a CD, Adobe provides official digital installer files online. You can use these files along with your existing license key to install the software on computers lacking an optical drive.

1
Visit the Adobe Downloads Page

Open your web browser and navigate to the official Adobe Acrobat downloads page (helpx.adobe.com/acrobat/kb/acrobat-downloads.html).

2
Download the Installer

Scroll to the Acrobat XI section and click on the download link that corresponds to your operating system (Windows or macOS).

3
Run the Setup File

Once the download is complete, locate the installer file in your Downloads folder and double-click it to launch the setup wizard.

4
Activate the Software

Follow the on-screen prompts to install the program. When prompted, enter your 24-digit serial number or sign in with your Adobe ID to activate the product.

Download and Install from the Official Adobe Website
End of Support Notice: Adobe Acrobat XI reached its end of support in October 2017. While it can still be installed and activated, it will no longer receive security updates or bug fixes.
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Frequently Asked Questions

Can I transfer my Adobe Acrobat XI from my old computer to a new one using a USB flash drive?

You can copy the downloaded digital installer file via a USB drive to move it to the new PC, but you cannot simply drag the installed program files. You must run the installer setup on the new computer and re-enter your valid serial number.

How do I find my Acrobat Pro XI serial number if I lost the CD?

If you purchased a digital copy, check your email receipt or log in to your Adobe account to view your registered products. If you only had the physical case and lost it, you may need to contact Adobe support to see if the purchase is tied to your account.

What should I do if the Adobe Acrobat XI download link is no longer available online?

Since Acrobat XI is discontinued, Adobe may eventually remove legacy download links. If this happens, you can use an external USB CD/DVD drive to read your original installation disc, or switch to a modern digital alternative like WPS Office for your PDF needs.