QuickBooks Error Code C=1304 appears when the QuickBooks user tries to install the application on the workstation. This type of error is also known as Installation error, and generally a message pop-up on the screen stating the error code. If you are also stuck with this error code, then this blog might be helpful for you. In case you are seeking for expert assistance, you can get in touch with our QuickBooks support team by dialing our toll-free number (800)761-1787. Our team of experts and certified QuickBooks ProAdvisors will help you in getting of such error in no time.