Thanks for your follow-up questions, @JN92.

I'd suggest saving a backup file to other locations, such as a flash drive. Then, create a new folder to replace the old file. 

 You also want to use the Migrator Tool to help you move QuickBooks Desktop seamlessly to another computer. Then, use your backup file to restore your accounting data.

For additional insights, check out this link: Restore A Backup of Your Company File. 

Let me know if you have follow-up questions or additional concerns. I'm always around to help you again.