Get Help & Advice on Installing & Using Karaoke Software by Power Karaoke

So, my husband has deleted the database by accident. I need to reload it from backup. I am not great with computers can you talk me through it. My hard drive is C:/ and the songs are on D:/. I see the my karaoke file with the backups but I don’t know how or where to extract it to. Help

That is true, but unfortunately it isn't working very well. We kept getting booted off. We thought we'd give the other way a try. Can it be done?

I know that this is probably a very basic question, but I'm old and very basic when it comes to computers. I want to use a seperate computer to use as a kiosk that singers can enter their songs directly into my karaoke computers que. I can use an ethernet cable, but I just don't know how to do it ...