I have one install of MS SQL 2008 R2 on several servers. One of the servers I installed a named instance. Then I found that a named instance was not network aware. So I uninstalled MS SQL 2008 R2 and reinstalled as default instance. The server works fine, but to restore my 70 gig database now takes over 24 hours, when on the servers that I did not make this mistake it takes about 30 min. The backup of the large database takes about the same amount of time to backup.
Is there some setting I can check to speed up the restores?