do i need to delete old wallet or do i just update it sorry not real tech savvy so i havent got a clue. can someone talk me thru it or where do i go to find help.
I suppose you run Windows?
1. go to File/Backup wallet and do the backup
2. exit current wallet
3. download new wallet
4. copy new wallet over old wallet
5. start new wallet
6. wait for data to synchronize
7. if you wan you can delete the backup