Amibroker Portable -

Create or edit the Amibroker.ini (or afc.ini/config files used) to use relative paths when possible, or to reference the portable-drive absolute path.

Test on the host machine by running AB.exe from the portable drive. Confirm charts, AFL scripts, and databases load.

If issues arise due to missing Visual C++ runtimes, install those redistributables on host machines or include required redistributable files as allowed by their license.

Make a backup of the portable drive and keep the license key secure.

Most software installs files deep into your Windows system folders and modifies the registry. AmiBroker, however, is naturally "portable-friendly." It is designed to run self-contained within its own installation folder.

When configured correctly, AmiBroker stores all user-specific data (layouts, formulas, databases) inside the program folder rather than in Windows' "Documents" or "AppData" folders. This means you can copy the entire folder to a USB drive, plug it into any Windows PC, and launch it instantly without a formal installation process. amibroker portable

| Issue | Impact | |-------|--------| | Slower on USB 2.0 | Database loading, large backtests, and chart refreshes lag significantly. USB 3.0/3.1 or external SSD recommended. | | No native portable version | You must manually create it (copy installation + use a launcher like Cameyo or PortableApps.com launcher, or set UseRegistry=0 in config). | | Plugin path restrictions | Some 3rd-party data plugins (e.g., IB TWS, eSignal) hardcode paths to C:\Program Files\. May fail on portable setup. | | Shared drive conflicts | If two instances open same database from a network/cloud drive, database corruption occurs. | | No auto-update | Updating AmiBroker requires manually copying new files over the portable folder. | | Windows security alerts | Some antivirus flags portable launchers as suspicious because they run without formal installation. | Create or edit the Amibroker