Originally posted here by CindyKao
The wife went to an internet cafe and changed her passwords from a machine there. He still got in. So another friend changed them from her machine across the county (and called wife on cellphone to let her know what they were) and he still got in (to her emails. Hmmm.... She is going out today to purchase a new machine and new service provider, create brand new email accounts. She can't reformat the old machine b/c he has all the software and even if she could get it from him, she can't trust it. Drastic/desperate measures but she told me she will never trust that machine, even reformatted.
From the sounds of it she's changing her passwords on something web based? If so, and the husband has adminsitrative access to wherever she's changing her passwords then she won't be able to get around this; he'll always be able to reset her password or view it or whatever.

Proving he is getting into her machine (or others) is the difficult part as far as law enforcement goes
Erm, how do you KNOW he is getting into her machine? If it's not questionable to you, it shouldn't be to LE.