The zlibex.pas unit included in this archive will work with delphi 5, 6,and 7. if you previously downloaded my delphi 5 unit, you will notice that the unit has been renamed. this was done because borland included in its delphi 6 and 7 lib directories

VB 实现在WIN2KXP下禁用 CTRL-ALT-DEL 2种方法,-VB realize under the WIN2KXP disable CTRL ALT- DEL two methods,