Most "11.0.23" installations begin with the base version. You can find these on TechSpot or the Internet Archive .
by selecting older operating systems like Windows XP or Vista. Step 2: Apply the 11.0.23 Update Patch (.msp) The 11.0.23 update is available as a Patch File (.msp) Adobe Enterprise Toolkit Direct Update Link: AdbeRdrUpd11023.msp download adobe reader xi 11.0.23 offline installer
Download the base "gold" offline installer (version 11.0.0). Historically, these were available on the Adobe Enterprise FTP or through archives like the Internet Archive Step 2: Apply the 11.0.23 Update Patch Download the specific update file ( AdbeRdrUpd11023.msp for US English or AdbeRdrUpd11023_MUI.msp Most "11
Finding a direct installer from official Adobe pages is difficult as public direct download links for legacy versions have been largely removed. However, the 11.0.23 update is still available through Adobe's enterprise infrastructure: Step 2: Apply the 11