ExpressCache version 1.2.1 released

Why isn’t there an archive of previous versions of ExpressCache? I want to try previous versions… This new version 1.2.1 does not work outside Windows HP 7 (32bit) when booting up. Single Hard disk (one partition) and ReadyCache on secondary Sata with ACHI enabled! My Cache constantly being reset from a cold/warm boot and startup is the same as it was previous to installing Hardware and software. ExpressCache seems to work within the OS login but, not as claimed in the advertising. Utterly disappointing support judging by the members requests/ complaints on this forum. Good Sandisk product with rubbish software support/ buggy and a waste of my hard earned cash!