Tick "Accept" and click Next.
| Source | Reliability | Notes | |--------|-------------|-------| | | High | Retains old versions; offers SHA1 checksums. | | OldVersion.com | Medium | User-uploaded; verify hash. | | MajorGeeks | High | Curated legacy software; clean installers. | | Internet Archive (archive.org) | High | Contains Adobe’s original FTP backups from 2017. | | Your backup server | Best | If you saved the original MSI from your corporate deployment. | adobe reader xi 11.0 23 offline installer
Run the update file (e.g., AdbeRdrUpd11023.msp ). Follow the on-screen prompts to patch the base program up to the secure 11.0.23 build. For IT Administrators (Command Line Deployment) Tick "Accept" and click Next
Ensure you have the full setup file (usually around 40MB to 70MB). adobe reader xi 11.0 23 offline installer
Source: WildersSecurity Forum