have you tried as suggested above put in a cf card and boot from there instead of bootflash in slot 0 or 1 or try below , there looks to be an an issue with you bootflash that's why I advised you to go to TAC as it could be hardware related , never heard of company profile being hurt working with TAC considering most large Enterprise companies work directly with them in terms of best practice and design , could be about cost though TAC support is not cheap and the more cases you raise the more it costs but for core devices if you have support and you run into an issue like this its advisable to have TAC in on it to rule out hardware , TAC have tools that only they have access to
no boot system
boot system flash sup-bootdisk:/s72033-adventerprisek9_wan-mz.122-33.SXI13.bin
