QuickBooks software ensures integrity of your data and indicates when your data are often compromised. a bit like QuickBooks Error H505, which is caused when quite one computing system or a group of systems act as a server. A server may be a system which hosts company files and hence just one computer is allowed to act as a server. Other systems connected with the network can't host computer files assuring data security. If you're facing this type of problem, you would like immediate technical assistance from QuickBooks experts. Reach our team of technical experts and troubleshoot this error in only a couple of clicks.