Hi, I am William Acker. I am from New York. I am a postgraduate of commerce. I have six years of experience as an accountant. To make my work easy I use Quickbooks software. Sometimes some issues arise like Quickbooks error h202. QuickBooks company files (QBW) are kept on a server computer on a multi-user network. Workstations are any additional computers connected to the network that don't house QBW files. H202 QuickBooks error occurs when a workstation is unable to access a company file that is located on another computer. Quickbook file doctor tool can help you in resolving this error.