Samsung HDD Repair Tool is a Samsung SSD modification tool that detects hard drive errors, helps repair hard drives, and more.
Hard drive bad how to fix it
Method One: such as a 4.3G hard disk at 2G there is a serious physical bad, formatted with format does not go on, ScanDisk or NDD detection also pass, but can normal partition. Find a partition format software smart Fdisk, after starting the computer with the boot disk, enter the drive letter A:, run the software execution file SFdisk.EXE; then delete the original partition to figure out where the bad path is on the hard drive. In this example, the first 1990M basic partition, the rapid format and activate it, and then the bad word to the logical partition about 50M, and then the remaining hard disk space as a logical area after the rapid format with the function of the fast formatting, and then the area about 50M of the bad path to delete (DEL) just drop it. And then restarted, a hard drive with a serious physical bad word was quickly repaired, and the head would never read the deleted bad lanes again.
Method Two: Use the Fdisk partition that comes with the Windows system. For example, a 1G hard disk, when formatted to 10% does not pass smoothly, then press Ctrl+break forcibly terminate, run Fdisk to establish a 90M DOS partition for the C drive, and then set up a 20M logical disk D, and then the remaining 800 m to establish a logical disk E. Exit Fdisk and then run format E: If you have a block to 10%, then use Fdisk to create a 88M E-disk, 10M F-disk, the remaining 790M as the G-disk. Continue to repeat the above * for completion. Then, run Fdisk to delete the 10M D, F, and then the rest is a good plate without a bad path.
Method Three: Similarly, with PartitionMagic, Diskmanager and other disk software can also accomplish this kind of work. For example, PartitionMagic partition software, first use the "check" command in PARTITIONMAGIC4 or ScanDisk in Windows to scan the disk, calculate the location of the bad cluster on the hard disk, and then under the Operations menu, select "advanced/ Bad Sector retest "; After dividing the hard disk into multiple zones, hide the partition where the bad cluster is located, so as not to be mistaken in Windows, this is done through the Hide Partition menu item. This also guarantees the normal use of hard drives with severe bad lanes, and eliminates the system's ability to read and write bad lanes frequently to expand the area of bad lanes.
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