Comprehensive Guide to Resolving QuickBooks Error 6073, 99001

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Comprehensive Guide to Resolving QuickBooks Error
6073, 99001
QuickBooks Error 6073, 99001 typically occurs
when a user attempts to access a company file in
multi-user mode, and the file is already open on
another system in single-user mode. This error
can also arise due to improper file permissions,
a damaged network setup, or issues with the
hosting configuration. Resolving this error
involves steps like switching to multi-user mode,
ensuring proper folder permissions, running the
QuickBooks File Doctor tool, and verifying the
network connection. This comprehensive guide
provides detailed instructions to help users
diagnose and fix the QuickBooks error
effectively, ensuring uninterrupted workflow.

• What is QuickBooks Error 6073, 99001?
• QuickBooks Error 6073, 99001 typically occurs
  when trying to access a company file.
• Indicates that the file is already in use or has
  restricted permissions.
• This error disrupts business operations by
  preventing file access.
• Purpose of This Guide
• To help users understand the causes and solutions
  for resolving this error.

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• Causes of Error 6073, 99001
• Primary Causes
• The company file is already open on another
  workstation in Single User mode.
• File permissions are not properly configured.
• Network issues causing disconnection from the
  server.
• Corruption in the QuickBooks company file or
  installation.

• Step-by-Step Solutions
• Solution 1 Switch to Multi-User Mode
• On the host computer, open QuickBooks.
• Go to File gt Switch to Multi-User Mode.
• Solution 2 Check File Permissions
• Locate the company file folder.
• Right-click the folder gt Properties gt Security.
• Ensure all users have full control.
• Solution 3 Use QuickBooks File Doctor
• Download and install QuickBooks Tool Hub.
• Open the Tool Hub and run QuickBooks File Doctor.
• Solution 4 Restart QuickBooks Database Server
  Manager

• Conclusion
• Key Takeaways
• QuickBooks Error 6073, 99001 is primarily a file
  access issue.
• Following the provided solutions can effectively
  resolve the error.
• Always ensure proper file permissions and
  regularly update QuickBooks to avoid such errors.

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