QuickBooks Error Message 6010–100 occurs when the installation of QuickBooks is modified or infected by malware, leading to issues accessing the company file. It typically indicates that the network device has been disconnected or the software is being blocked by an antivirus. Resolving it involves verifying the network setup and ensuring the software is properly configured. If you encounter any issue, contact the QB Support team, dial
1.855.409.2300.
