Wrong Path To Backup after moving to new host

I recently moved a site to a new host. The plugin options keeps showing the backup folder path from the old host. Here are the steps I have tried:
1) Get correct path from host and paste into option (several times):
Result ‘not valid path’
2) Confirmed path is correct and verify it has 755 permission
3) Delete plugin and reinstall
Same as 1 above – reinserts old host’s path
3) Manually Edit SQL – wp_options and fix path entry at: ‘dbmanager_options’
same result as 1 above (Tried a couple of times)
4) Delete plugin then Manually Edit SQL: Delete wp-options ‘dbmanager_options’ completely.
Reinstall plugin.
same result as 1 above
Where does it find name to old path – should be deleted!
Kind of at a loss how to correct this. This is an excellent plugin and I use it on lots of site. Have resorted to using PHPMyAdmin to backup SQL but a real PIA.
Thank you in advance for any support.
Shaun