Have you ever gotten an error with your DBO and had to reinstall it? Follow this Guide to make sure you dont have to download it again for TONS of hours. (Depending on your internet provider,it will be slow)
Press thank user if this helped you!
All you have to do is download a DBO setup file and save it,If DBO gets an error,just uninstall it COMPLETLY without any trace,this is how,
http://www.dbocom.com/forum/showthread.php?p=224395
then just use your DBO setup file and install,Simple and done.
(The only downside is you have to download RTP files depending how old the setup file is)