Prime Mover will validate and notify you if the package size is too much for the browser to handle.. Once uploaded, get URL to the zip and use Prime Mover URL restore feature .. This will speed up the process since it will fetch the zip package URL directly from the source and download it directly to your site. But if the source package is located in your Desktop, there is no other way to speed up the process except having ISP upload speed to process it to your site... Yes, but it's required that the target site uses the same key used to encrypt the package at the source site.. Prime Mover uses this blog ID to validate which site does the package will be restored into. You cannot use Prime Mover to migrate the main site of multisite or migrate all sub-sites in single zip package... It's recommended to wait until the migration is completed and check the visual and functionality results of the site. The common problems with the migration plugins are as follows Server timeout stops the export import process Requires me WordPress blank Unable to migrate easily from single-site to multisite or Complicated settings page Prime Mover plugin solves all of this. Interested in development.., check out SVN repository, or subscribe to the development log by RSS...
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