Bad sectors on hard disk repair tool fix to do data recovery, best file Recovery software help you recover MS word,excel, pictures, music, video files from Bad sectors on hard disk
Use "unformat" to recover formatted drive for " Bad sectors on hard disk " after quick format,full format,accidentally formatted,reformatting,High-level formatting,Low-level formatting.
Use "recover partition" to recover files - Bad sectors on hard disk partition,lost partition,changed ,damaged partition.And if the size or position of partition is changed by format,It can not recover with "unformat"so you can use "recover partition"mode.
Use "undelete" to recover deleted files - Bad sectors on hard disk after Virus attack,Recycle bin clear,disk cleanup,Press shift del by mistake,permanently empty recycle bin,shift delete ,accidentally deleted by a mistake.
Use "Full Scan" to recover data - Bad sectors on hard disk which can not be found with "undelete" and "unformat" and "recover partition",after showing an error,display as raw file system,unformatted,unknown partition,unpartitioned,needs to be formatted,or the file system is not exfat,not fat32,not ntfs.
"Bad sectors on hard disk ", How to repair it please? Any free software available to automatically repair bad sectors of the disk?You cannot repair bad sectors. The term "Bad Sectors" usually is used by Windows as it reports results of several utilities like SCNDSK. What it really means is that, during its testing, it found some Sectors could not be read reliably. So, it tried to copy the data there to another good sector and adjust the file allocation records to take this into account. Then it placed an entry in its own Bad Sector table that it keeps on the drive. From now on Windows will NEVER use that sector, or any others in that table. But you must be a little careful, because the copying of data from Bad to good sector MAY have copied BAD data because the source sector had a flaw. The big trouble is that these Windows utilities never tell you which files had the problem, so you can't know where the potentially corrupted file(s) is (are). There are two ways to get rid of Bad Sectors, and neither of them is a repair. Each simply avoids ever using them again. And MOST IMPORTANT - BOTH of these completely destroys the data on the drive!! The first is done using Windows itself - you Format the drive, doing a Full Format. As it does that, Windows tests all the sectors and replaces the old Bad Sector table with a new one. This does not eliminate those Bad Sectors - in fact, the ones that really are bad will be re-detected and put into the new table. The second is to force the HDD itself to do the job and "hide" the results. This uses a normal background function of the HDD's own on-board controller. You need a utility that will "Zero Fill" the drive. This writes just zeroes to EVERY sector of the drive. In doing so it also tests every sector. If any are found to be questionable - even weak is found this way, not only really bad sectors - it is marked in the HDD's own hidden records and replaced with a known-good sector from a stock of spares. Actually, this process goes on all the time during normal operation, but sometimes it misses a few weak sectors. Anyway, when this is finished you have a completely blank drive like a new one, and it MUST be Initialized - that is, Create a Partition and Format that - so that Windows can use it. But at this point the drive does not let Windows see ANY bad sectors - they have all been replaced with good ones - so Windows will report no Bad Sectors.
Aidfile Recovery Software Keyfeature
support FAT32 EXFAT NTFS and RAW file system
support Win32 (32 bits) and Win64 (64 bits)
Support Windows XP, Windows 8, Windows 8.1,Windows Vista, Windows 2003, 2008, 2012,Windows 10,Windows 7 .
Desktop & laptops Ultrabook:HP Pavilion,HP Compa,Alienware Alpha,Lenovo ThinkCentre,Lenovo IdeaCentre,Dell Inspiron,Dell XPS,Sony VAIO,Acer Aspire,Asus Transformer,Dell Latitude,Samsung Ativ Book,Asus VivoBook,HP Envy,Lenovo IBM ThinkPad,Lenovo IdeaPad Yoga,Microsoft Surface,Toshiba Satellite
MS Office document (Word, Excel, PowerPoint, Outlook) types (doc, docx, ppt, pptx, xls, xlsx, pst, etc.),photos (JPG, PNG, ICON, TIF, BMP, RAF, CR2, etc.), videos and audios (MPG, MP4, MP3, MTS, M2TS, 3GP, AVI, MOV, RM, RMVB, etc.), compressed files (rar, zip, etc.), PE files (exe, dll, lib, etc.) and so on.
