Knowledge Base
v4.7.9
Search this version
Knowledge Base
Knowledge Base
Configuration & Setup
Error & Troubleshooting
Title
Message
Create new category
What is the title of your new category?
Edit page index title
What is the title of the page index?
Edit category
What is the new title of your category?
Edit link
What is the new title and URL of your link?
How to increase the maximum file size for scanning in MetaDefender Kiosk via OPSWAT Central Management v7?
Copy Markdown
Open in ChatGPT
Open in Claude
This article applies to all MetaDefender Kiosk releases managed by OPSWAT Central Management v7
Overview
By default, MetaDefender Kiosk workflows enforce maximum file size limits for scanning. Files larger than the configured limit may be rejected, resulting in failed scans. This article explains how to increase the maximum allowable file size for scanning within MetaDefender Kiosk workflows using OPSWAT Central Management v7.
Steps
Increase the maximum file size on the Kiosk workflow in the MetaDefender Core used by Kiosk
- Log in to OPSWAT Central Management v7.
- Navigate to Inventory → MetaDefender Core.
- Locate the integrated Core instance used by Kiosk and click the Settings (gear) icon.
- Go to Workflow Rules → Kiosk.
- Under the General tab, find the FILE SCAN setting.
- Increase the maximum file size limit to suit your environment’s needs.
- Save your changes and deploy policy updates.

Increase the maximum file size on Guest or Employee workflows on MetaDefender Kiosk (if applicable)
- Within Central Management, go to Inventory → MetaDefender Kiosk.
- Click the Settings (gear) icon for the relevant Kiosk instance.
- Navigate to Workflows settings.
- Edit the Guest or Employee workflow by clicking the pen icon.
- Under the Processing tab, locate the File limits section.
- If the Max file size option is enabled, adjust the value accordingly.
- Save changes and deploy policy updates.

If Further Assistance is required, please proceed to log a support case or chatting with our support engineer.
Type to search, ESC to discard
Type to search, ESC to discard
Type to search, ESC to discard
Last updated on
Was this page helpful?
Next to read:
How does the Server is a load balancer option works?Discard Changes
Do you want to discard your current changes and overwrite with the template?
Archive Synced Block
Message
Create new Template
What is this template's title?
Delete Template
Message
On This Page
How to increase the maximum file size for scanning in MetaDefender Kiosk via OPSWAT Central Management v7?OverviewStepsIncrease the maximum file size on the Kiosk workflow in the MetaDefender Core used by KioskIncrease the maximum file size on Guest or Employee workflows on MetaDefender Kiosk (if applicable)