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If one performs a "Low Level Reformat" the data will remain intact for the most part. This kind of reformatting is the next to the last resort of solving suspected PC hard drive problems.

If one performs a complete reformatting, all data will be lost.

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17y ago

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What is hard disk formatting?

Hard disk formatting means preparing new space for data storage. This is by creating tracks and sectors in the disk.


What is the disk formatting used for?

It wipes out data on the hard drive disk.


What are some common data recovery disasters?

Data recovery disasters could include accidentally deleting files on one's hard disk, accidentally formatting a partition on one's hard drive, physical damage of the hard disk as well as computer viruses affecting the disk.


How do you detect defective hard disk before formatting?

look at it


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.


Does formating damage to the hard drive?

No, formatting just writes to the disk. It destroys any existing data and marks all blocks as "available". If the disk was OK before, it's still OK, just blank.


What is the different between formatting SATA hard disk drive and PATA hard disk drive?

There is difference between SATA and PATA HDD but no difference between the formatting..


What are the disadvantages of Formatting a Hard Disk.In a FlashorEEPROMa fixed number of Erase opns are possible and hence formatting a flash is costlier.Does the same logic apply for Hard Disk too.?

Basically formatting means it deletes all the information on the disk. Now let me point out the difference between deletion and formatting. In the case of deletion only File Allocation Table [FAT] is getting changed. That is why deletion takes place fast and we are able to undelete from Recyclebin. When we edit documents, information on hard disk is changed. The only difference between this and formatting is that during formatting that particular partition is completely rewritten. Two more points to answer your question 1. Shift + Del is equivalent to deleting bytes on the hard disk ( the operation performed during formating) 2. Will your hard disk damage if you constantly Shift + deleted your files on the system? Hence, without fear keep formatting your HDD as many time you need, to do it to get rid of those virus files developed by some foolish software engineers.


Did formatting system repeatedly damages system?

yes it does damages the system because the hard disk gets worn out by formatting again and again.


Why the low level formatting is done?

Low level formatting is a hard disk operation that should make recovering data from your storage devices.


How do you backup a file?

you copy all the original files to a another hard disk or flash drive before formatting the disk with the original files


How do you damage hard disk drive?

You nuke it. XD