I've run my BB-xm ROS 5.18 using ARMini support software upgraded to SP3 for the last 12 hours with the system heap remaining constant at 196k. NewIcons is running but the system heap has not increased. The only difference from the ARMini is that I have no battery so I have removed the Battery obey file from !Boot.Choices.Boot.Tasks and there is no Resources:!BattSetup running. I don't even seem to have a copy of the !BattSetup app on my machine - could this be what is causing the problem that others are seeing? Alan -- alan.dawes@xxxxxxxxxxxxx alan.dawes@xxxxxxxxxx Using an Acorn RiscPC --- To alter your preferences or leave the group, visit //www.freelists.org/list/armini-support List-related queries to support@xxxxxxxxxxxx