How can I improve PDF Optimization performance

[brets55855371]

The Performance optimization using Acrobat DC or Acrobat 11 is terrible.  It took 13.5min to optimize a 14.3mb file using Adobe Acrobat Standard DC, Adobe Acrobat Pro DC or Adobe Acrobat 11 Pro.  We took the same file and optimized it with Acrobat 9 and it took 3 minutes.  Adobe DC / v11 reduced the file to 3.63mb and Adobe 9 reduced the file to 1.7mb.  How do I improve the optimization performance?  Taking 13min to optimize a file is unacceptable.

We set Optimization to reduce the file to its smallest size on both PCs

Computer Specs:

Adobe Acrobat DC & Adobe Acrobat 11

Surface Book

i7 6600u CPU, 8GB Ram, 250GB Solid State Drive

Adobe 9

HP Pro 400 Desktop

i3 4160 CPU, 4GB Ram, 500GB SATA 7200k Drive

[Adorobat]

Hi brets55855371,

Could you please check if there is an update available for Acrobat, launch Acrobat>click Help>select Check for updates?

Have you tried optimizing other pdf files?

Which operating System is installed on your machine?

Please confirm the version of Adobe Acrobat installed on your computer.

To check the version of Acrobat, launch Acrobat>navigate to Help menu>select About Adobe Acrobat

[KelseyW713]

I am having the same issues

running Adobe Pro 32-bit on win version Microsoft Windows [Version 10.0.19045.3448]

Windows 10 Enterprise

what use to take 5 mins to optimize 100 pages is now double that time

[Amal.]

Hi there

Hope you are doing well and sorry for the delay.

If you are still experiencing this issue, please update the application to the recent version 23.08.20555, you may download the patch manually from the link (https://adobe.ly/49Sh5Dz) and reboot the computer once and check.

Also go to preferences (Ctrl,Cmd+K) > Page Display > Under Rendering, Uncheck 'Use Page Cache' > click OK and reboot the application and check.

Let us know how it goes.

~Amal