Acrobat loses focus upon opening and creates a comment when typing

Question

Acrobat is currently my default software for PDFs. So when I double-click on a PDF, Acrobat opens up. After the start of Acrobat it seems to run some processes in the background and during that time, I cannot work in the document. Since this only takes a few seconds, I’m not really bothered by it. However, what bothers me a lot: once Acrobat is ready, it has lost the cursor focus.

So when I open a PDF form, I click into the first fillable field to enter some data. Then I might be able to type in one or two characters, then Acrobat loses the focus (probably because it finished updating some stuff in the background) and puts the cursor to the first content of the document. Since I’m still typing, Acrobat then creates a comment at that position since it thinks that I’m typing to note something down.

Is there any solution to this annoying behaviour???

Tariq Ahmad Dar · Accepted Answer

Hello,

Thanks for sharing this experience, and sorry for the delayed response.

This is really helpful feedback. We understand how disruptive this workflow can be, especially when it interrupts data entry in forms.

To better understand and isolate the behavior, we would like to gather a bit more information and suggest a quick check:

Quick check

Could you try launching Acrobat first, and then open the PDF from within Acrobat instead of double-clicking the file?

This will help determine if the focus loss is related to background processes during application startup.

Request for recording

The behavior you described, especially the cursor jumping and unintended comment creation, is somewhat unusual.

Could you share a short screen recording of the issue?

This will help us:

Observe the exact sequence of events
Identify whether focus is shifting due to background services, form behavior, or UI interaction
Attempt to reliably reproduce the issue on our end

To help us investigate further, please share:

Acrobat version number
Operating system and version
Whether this happens with all PDFs or only specific forms
Whether “Automatically open comment pane” or similar commenting preferences are enabled
Any recent updates or changes to Acrobat

In the meantime, you may try the following:

Ensure Acrobat is updated to the latest version
Disable any unnecessary startup features or plugins, if applicable
Check Preferences > Commenting and review settings related to comment.
Test with a different PDF form to see if the behavior is file-specific

~Tariq

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