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What else can I help you with?
Can you erase and add information onto a hard disk?
Yes - that's basically what a hard disk is for. Perhaps I'm missing your question - can you rephrase it?
How do you protect your information when disposing a laptop computer?
Erase the information from the hard disk. Once may not be enough, because simple deletion of files does not erase the information. Re-formatting the disk is another possibility. You can also get commercial software that will totally wipe files and data from a system.
What is formating harddisc on PS3?
Formatting your hard disk for the PS3 will erase everything on it. If you are adding a hard disk to your PS3 it will prepare the drive for the system.
When you buy a computer it usually has some software preinstalled on its hard disk.?
There are some software pre-installed in the chipsets of the hard disk drive (HDD) but nothing on the disk itself. Those pre-installed software instructs the HDD how to write/erase information on the magnetized disks.
Can a magnet erase information from memory sticks and computers?
A magnet can only change information that is stored magnetically and if the magnet's magnetic field is strong enough. Memory sticks do not store information magnetically, they use Flash memory which stores information electrostatically. So no, a magnet can not erase information on a memory stick. Computers usually use hard disks which do store information magnetically, so in principle a magnet could erase information from a hard disk. However the magnet would have to be very strong (much stronger than is likely to be available at home) and held very close to the hard disk (probably be inside the computer case or even inside the hard disk case itself) to be able to to erase the information. Computers before the 1970s usually used magnetic core memory instead of DRAM as their main memory. While this stored information magnetically, the construction of the cores as rings made it impossible for any magnet to change the information: the 1 and 0 were opposite directions of magnetization around the ring shaped cores, while an external magnetic field is "linear" not "circular" and thus can't change the state of a core.
How do you erase personal information off the hard drive?
To securely erase personal information from your hard drive, you’ll want to do more than just delete files or format it, since that data can often be recovered. Here are a few steps you can take: Back up anything important – Make sure you have copies of the files you want to keep. For Windows: Go to Settings > Update & Security > Recovery and click Get Started under Reset this PC. Choose Remove everything and select Remove files and clean the drive for a deeper clean. For Mac: Open Disk Utility and select the drive you want to erase. Click Erase, then go to Security Options to choose how many times you want to overwrite the data. More passes = more secure. Third-party tools: If you want an extra level of security, programs like CCleaner, Coolmuster Data Erasure, or DBAN are great options for completely wiping your drive. Physical destruction: If you don’t need the drive anymore, physically destroying it (e.g., drilling holes in it or using a shredder) ensures that the data is gone for good. Just keep in mind that if you’re using an SSD, some of these methods might not work as well. It’s best to use the manufacturer’s secure erase tool.
How do you recover the erased content on your hard disk?
You cannot recover the erased content on your hard disk unless you buy an special program that can basically recover anything that you erase. Looking online will help you find it.
You downloaded something it wrecked your computer you cant tell anyone because you would be in huge trouble how do you get rid of everything on your computer?
To completely erase your hard disk you'll need a utility like "Killdisk", "Evidence Eliminator" or some other hard disk eraser. Visit your favorite search engine and type in "hard disk erase" and you'll find plenty of options. Ian www.winstructor.com
Whether the information stored on hard disk can be copied or not?
Off course , this information stored on hard disk can be copied to any other storage device like hard disk, DVD, USB Drive etc.
What organizes information on a hard disk in the most efficient way?
Disk optimization
How do you formate an external hard drive with the mac?
In the Applications folder is a folder called Utilities. In the Utilities folder is Disk Utility. Disk Utility will Erase / Partition / Format a hard drive.
Do you have a downloadable for scrubbing the hard drive?
The best hard drive eraser program for PCs is Darik's Boot and Nuke which can be found at: www.dban.org. If you are using a Macintosh, then use OS X's Disk Utility to erase hard drives. In the utility you can set options to securely erase the data.
