Hardening Tips

Adobe AI?

Written by Robbz Olson | Sep 30, 2026, 9:07:53 PM

Picture this: your company chooses ChatGPT as its approved AI tool. You review the business use, decide what information belongs there, and explain the rules to users. Then someone opens Acrobat and finds an AI Assistant ready to help with their documents. Apparently, the PDF reader missed the meeting. 😂

Acrobat includes generative AI features such as AI Assistant and document summaries. Useful? Potentially. Automatically approved because Acrobat was already installed? That’s a different conversation.

Approving an application isn’t blanket approval for every feature inside it. I’m not anti-AI, and this isn’t a claim that Adobe is unsafe. But “we approved one AI platform” shouldn’t quietly become “every application gets to bring its own.” Your AI policy shouldn’t have a plus-one.

Think about the PDFs your users handle: customer contracts, financial reports, HR documents, and that file named FINAL_FINAL_ACTUALLY_FINAL.pdf. Before another AI feature becomes part of those workflows, somebody should review its purpose, data handling, and who is allowed to use it.

For organizations that haven’t approved Acrobat’s generative AI features, here’s one control worth reviewing. Open Registry Editor as administrator and navigate to:

HKEY_LOCAL_MACHINESOFTWAREPoliciesAdobeAdobe AcrobatDCFeatureLockDownn

Create the FeatureLockDown key if it doesn’t exist. Create or modify a DWORD (32-bit) value named bEnableGentech and set it to 0 to disable generative AI.

This is a machine-level policy, rather than asking each user to uncheck a preference. FeatureLockDown settings prevent users from changing the controlled feature through the application’s interface.

Important: This is an Acrobat desktop control, not a company-wide AI kill switch. Acrobat’s browser extensions have separate controls, and this setting doesn’t block someone from visiting an AI website.

Test the change on your installed Acrobat version before rolling it out, and verify that the feature is disabled. Use the appropriate policy path for your product and architecture rather than assuming every Adobe installation is identical.

The point isn’t to disable useful features just because they’re new. It’s to make sure the business chooses which ones belong, instead of discovering the decision was made somewhere between “Next” and “Finish.” I asked you to open a PDF, Adobe. Not nominate yourself for the AI steering committee. 😂