tortoisesvn - Moved everything to my new computer. Installed tortoise svn. How can I relink again all the working copy to the repository? -

i bought new laptop. copied working copies old laptop new one. installed tortoise svn (under windows 7). working copy have no tortoise icon on folder. have .svn hidden folder, context menu (when right click) different, cannot commit or else. few options. how can same configuration had in old laptop, tortoise icon on folder , right clicking extended menu allowing me commit? answer similar (but different since there .svn folder gone) question asked here working copy got mysteriously unlinked repository. how relink again , commit changes? cumbersome used multiple times in working copies.

1. check settings , configuration of tsvn (icon overlays enabled, drive of wces not in excluded-drives list)
2. check functionality of tsvn per se: create local repo, checkout (even empty) some-new-wc, check overlays presence
3. the possible version: propreties of wc-folder - subversion tab. inspect url of repository , it's accessibility new workplace: can file:///-based repository, not existing now, or remote host, not reachable (for reason)