Windows XP installation

To install later versions of the AT (2.0, update 10 and later) on a Windows XP installation, edit the default (default=1024MB)Java heap space setting.

To change the Java heap space:

Open the Archivists’ Toolkit lax file in any text editor
Find the following line:
Change the value (expressed in bytes)
512MB = 536870912
256MB = 268435456