How to change the storage folder location of box.com 's Box Sync on Windows 7 PC?

It's not so easy as it should be. You have to uninstall Box Sync, change a registry key, and install it again.

You can get more info here.

There is another way to do this as well. It is a bit more technical but it's working without issues. I am syncing all my files from an external USB drive.

The information can be found here, but in a nutshell:

Stop Box Sync.

Edit the Box Sync database. On Windows this file is located at %USERPROFILE%\AppData\Local\Box Sync\sync.db.

If you open the database you will see a table called preferences and the value to be changed is sync_directory_path. Update with the path where you want your files to be downloaded.

Start Box Sync.

At this step it will use the new location and it will download all your file from the cloud.

If you copy or move the contents of the original folder (by default %USERPROFILE%\Box Sync) to the new folder (e.g. D:\Box) before starting Box Sync it will not be necessary for the files you had previously synchronised to be downloaded again.