Will removing your laptop's hard drive make you safe?
Will removing your laptop's hard drive make you safe?
I own an old laptop that's no longer functioning properly. I plan to sell it for parts. However, I have a lot of personal items stored on the device that I don't want anyone to discover or find out about because they're embarrassing. As long as I remove the hard drive and any memory cards, selling the laptop in its current state should prevent anyone from accessing any records or data related to my personal files. I'm 99.9% confident in this approach, but I just wanted to double-check. Who knows if the laptop might have some internal memory that contains hidden thumbnails or files?
It depends on whether your laptop includes any internal modules for Intel Turbo Memory, Smart Response Technology, Optane Memory, ExpressCache, ReadyCache, or Microsoft ReadyBoost—especially since these can affect security. AES-128 is currently secure against quantum attacks with just 64-bits of strength, though future advancements might pose risks. You could end up facing embarrassment from digital archaeologists reviewing your past online activity.
It might be wise to make some holes in the drive and then burn the laptop. That should help secure it.
However, I truly wish to receive my $25 for the item in its original condition.
It's a 2017 laptop, so it likely lacks the advanced tech you referred to?
But those modules aren't powerful enough to hold a 700mb video file backed up? hehe.
Yes, I'm fine with future digital archaeologists discovering some impressive finds from my past, as long as I'm not stuck dealing with the next two days after selling this laptop without its hard drive.
Given that the drive now runs an operating system and appears functional, it would be wise to collect all critical evidence and either store it securely or erase it completely. Following this, you might use tools like DBAN on the drive and decide whether to retain it elsewhere or dispose of it as needed.
Extracting data from an aging OS drive becomes increasingly challenging over time; we often lose track of its contents and may end up with them in the hands of younger family members.
If you choose to retain the hard disk as a backup and avoid using DBAN, install Privazer while the drive is still inside the laptop and delete all unnecessary files. Then you can perform a deep scan with Recuva to check for any remaining images or videos. Dban seems like a strong option if you plan to wipe the disk before placing it in a USB drive and later use it as an external storage device.
https://privazer.com/en/
https://www.ccleaner.com/recuva
https://dban.org/
When I was breaking old hard disks with a hammer, I found out the platters were glass. I believe they were "Deathstar" (IBM Deskstar) drives.