Yesterday I backed up my wallet to a thumb drive, I had a power failure early today and when I went to open the Ravencore wallet it crashed. I have downloaded the QT wallet onto a second computer but can't figure out how to transfer the the information I have on the wallet.dat thumb drive file to the new qt wallet. Nothing I do seems to work. I am sure it is something simple but I don't know enough to figure it out.
You need to put your wallet.dat file in place of the one that is broken or inplace of the one that is there with a new install. It's just a file with your encryption keys.