What is the best method to upgrade, uninstall previous version and delete everything left manually, or just install new version over the top? I'm using win 7. Does uninstalling delete the blockchain too?
If you use installer, it should nicely handle upgrade. It will:
- find old installation dir
- remove old nis related jars
- copy new
Blockchain and ncc wallets are kept in a separate directory c:\users\\nem
blockchain is kept in nis subdir
wallet in ncc subdir