

For your reference, I recommend following our detailed guide on how to convert a windows company file to a Mac file. Once you've updated the file, you'll be all set to convert the file to your QuickBooks for Mac 2019. When a notification window about opening the file on a new version appears, just click Yes.

Just follow the instructions and note where you saved the file. QuickBooks will prompt you to back up your company file.Review the details in the Update Company File for New version window. Check the box to signify you understand, then click Update Now.

Just a heads up, follow the on-screen instructions if the Move Company File window appears.
