Can't access recovery mode, redirects to fastboot

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http://forum.xda-developers.com – well, im pretty new at this, this is the first time i root and flash something in my htc vivid, i was trying to install the de-sensed rom and i followed a guide on this forum for the htc vivid, now just before installing the rom, i was told to enter recovery mode and wipe this and that and then install, but before i could i wasnt able to enter recovery mode. Im in HBOOT just as before and when i click recovery a white htc logo appears and i am redirected to fastboot, i dont know what to do, if it helps when i enter bootloader it kinda looks for some images or something like that and doesnt fin (HowTos)