I now have this in Xaaes.cnf # # xa_bubble # if you want to use the XaAES-builtin bubble-help (since 1.1.21) set # this. # 1: windows-tooltip-style # 2: apple-ballon-help-style xa_bubble = 1 but it doesn't seem to do anything. I tried CAB, Texel and RSM On the plus side, it did manage to boot without giving the invalid s_magic error. Regards, Peter