Hide DS2.7 with Armadillo >3.xx Problem

I have 2 Arm protected sw. On win98 one of sw not detect softice 4.05,second one Hang win98. On WinXP both sw show that error. So if first sw protected by Armadillo ver. 3.xx is not detected in Win98 with SICE4.05 then why on XP it's detected(or make problems to decompress). Arm not show exactly that debugger is detected but show error what I report with my first post.
thx

b.r