h1. Upgrade from QuickBuild 1.x
# Login to QuickBuild 1.x as administrator, switch to page _Administration/Backup Database_, and backup the database as _backup.xml_ under QuickBuild 1.x's installation directory.
# Install QuickBuild2 following the [installation guide|Installation Guide]. Assume installation directory for QuickBuild2 server is _/opt/quickbuild2_.
# Open a command prompt window, switch to directory _/opt/quickbuild2/bin_, and run command _migrate.sh <QuickBuild 1.x installation directory>_ (or _migrate.bat_ on Windows). The param _<QuickBuild 1.x installation directory>_ should be replaced by the actual installation directory of
QuickBuild 1.x.
# After migration, please check the file _/opt/quickbuild2/migrate/migrate-log.html_ for all settings that can not be migrated and needs to be re-configured.
# Login to QuickBuild 1.x as administrator, switch to page _Administration/Backup Database_, and backup the database as _backup.xml_ under QuickBuild 1.x's installation directory.
# Install QuickBuild2 following the [installation guide|Installation Guide]. Assume installation directory for QuickBuild2 server is _/opt/quickbuild2_.
# Open a command prompt window, switch to directory _/opt/quickbuild2/bin_, and run command _migrate.sh <QuickBuild 1.x installation directory>_ (or _migrate.bat_ on Windows). The param _<QuickBuild 1.x installation directory>_ should be replaced by the actual installation directory of
QuickBuild 1.x.
# After migration, please check the file _/opt/quickbuild2/migrate/migrate-log.html_ for all settings that can not be migrated and needs to be re-configured.