When you attempt to access QB company files, many issues arise using multi-user mode. One of the common issues that may be encountered is the QBCFMonitorService not running on this computer. It is a program file that is executed via the QBCFMonitorService.exe file. It is located in the QB installation directory. You won't be able to connect to the server in multi-user mode to view company files if this process doesn't work on your PC. This issue ...