Quote from: kuk on June 07, 2017, 09:41:45 PM

how can i do that?

am i allowd to just load the new version and install it in the qt directory? do i need to download the blockchain again?

sorry for that ton of question but dont want to make a mistake her

edit: obv. i can read the manual but it is only for core updating dont know if its the same with qt to core?

Download the latest version of core and install it. It can detect use the blockchain files and wallet.dat from your existing version of core (qt). You should probably backup your wallet.dat file before doing anything (if you haven't already backed up).

https://bitcoin.org/en/download