Computer Security & Viruses/Re-install XP

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Expert: - 1/21/2012


Question
Hi Brian. If I re-format my hard-drive and sell the computer...do I need to be concerned about someone being able to retrieve passwords or bank info from the computer? Windows XP........Thanks!

Answer
Hi Jaye

If you are just going to reinstall XP and revert the computer to it's manufactured state before selling, then yes, personal information can be recovered from the hard drive.  The best thing to do is before reinstalling XP, wipe the hard drive by using a program that writes 0's and 1's to all the sectors at least 7 times.  This will effectively stop most recovery methods.  Use the program called Darik's Boot And Nuke:

http://www.dban.org/

Brian

Computer Security & Viruses

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Brian Benosky

Expertise

I will help you in eradicating malware and all forms of virus/trojans/adware. I can answer all PC-related hardware issues. I can also troubleshoot Windows OS errors (all versions) and other software problems. HijackThis logs are a MUST for virus related help. If you do not know how to do this, I have posted easy-to-follow instructions on the Ask a Question page. Every computer infection is different, so I will give you personal instructions on how to remove the malware, not a 'pat' answer. You can be assured of a prompt, polite, and knowledgeable response in all regards.

Experience

I have over 25 years experience in using, building, and repairing computers. I have helped over two thousand people here on AllExperts, with consistent Top Feedback Scores. Please look at my answers here: http://en.allexperts.com/q/Computer-Security-Viruses-1737/indexExp_84308.htm I am also a Top Contributor of General Computing answers in Yahoo! Questions.

Education/Credentials
College Educated Self-taught Computer Skills

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