djcorrigan Said:
"mold: I bought the MacBook Air from Costco and first the box smelled bad of mold so I opened it and the whole computer smells like mold. Is there anything I can use to get rid of the smell as I am allergic to mold and I don't want to have to take it back to Costco as it is not very close to me."
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Return it:
Very close or not, I'd say take it back and return it. This time, however, purchase one from Apple. Also, contact Costco, asking if you can send it to them. That might be an option, being that Covid is going around, and showing up in-person is unfavorable to some of its customers.