Adobe says "Not Responding" when trying to stamp a large PDF

[Ry28793547a4ep]

Hello, 

I have a large PDF file  that is 4600+ pages and it is 11.5 MB. When trying to put a signature stamp it will say not responing and take upwards of a minute to put a stamp on the PDF. Does anyone have any ideas on how to fix this. 

[Amal.]

Hi @Ry28793547a4ep 

Hope you are doing well and sorry for the trouble.

Is this an issue with a particular PDF file or with all the PDFs? Please try with a different PDF file and check.

What is the version of the Acrobat DC you are using? To check the version of the application go to Help > About Acrobat and make sure you have the recent version 23.01.2006x installed. Go to Help > Check for updates and reboot the computer once.

As described the PDF has 4600+ pages of text and images, it may take up a minute for the application to process the request and apply stamp on the PDF file.

Regards

Amal