QuickBooks error 80029c4a displays a message that indicates “loading type library/DLL could not load a link library. Due to this issue, you will be unable to access the QuickBooks software. Additionally, you may also receive the error 80029c4a when the QuickBooks components are working. Causes of QuickBooks Error 80029c4a Here are all the probable causes that may give rise to the QB error 80029c4a. You must check all of them to get a better knowledge of the issue persisting in your PC. • While installing the QuickBooks software, you may get the error 80029c4a. • Because of the corrupted Windows registry. • The deletion of any of the QuickBooks related programs may give rise to the issue. Troubleshooting Solutions for QuickBooks Error 80029c4a Below, some of the effective solutions have been mentioned to fix QB error 80029c4a. In our assumption, one of the solutions will surely assist you to get rid of the same issue. Solution 1: Open Reboot.bat File • First of all, you need to shut down the QuickBooks Desktop. • Open the Folder in which the reboot.bat file has saved. • After that, you need to right-click on QuickBooks. • Then, choose Properties. • Click on “open file location”. • Right-click on the reboot.bat file. • Choose Run as System Administrator. • You need to access the reboot.bat as Windows Administrator. • Finally, remember not to shut down the window. Solution 2: Perform a Clean Installation • Firstly, click on the File menu and select Logoff. • After that, go to the File menu and select Exit. • Click on Run as Administrator. • Now a screen “No Company Open” displays on the screen. • Click on the Help menu and then, select Update QuickBooks. • Choose the Options tab and click on Mark all. • You are required to select Save. • Choose Update Now. • Shut down the QuickBooks desktop and reboot the PC. Conclusion Finally, you have resolved QuickBooks error 80029c4a after applying one of the above-mentioned solutions. In case, you are experiencing any issue, quickly get in touch with our technicians by dialing our QuickBooks Support Phone Number 1-888-660-0607 (Toll-free).