What do bad sectors mean

Also Windows Chkdsk wants exclusive access to the computer. You can help prevent bad sectors always better than trying to repair them! Are you running out of ideas on how to speed up your computer? Read our next article to learn more about slow computer optimization and tricks that make computer run faster and smoother. I guess it could help cut down on disc wear etc, and keep the head from being in use in times where its likely to get bumped, but that should be explained, not left for the user to guess?

Think of it as virtual corruption versus actual physical corruption. Like if you scribble on paper with pencil you can still erase it — soft. Crumple and tear the paper, and you have to replace it — hard. If you have been lucky enough to repair bad sectors in this way you can free them up by doing another Chkdsk. You can do this after getting rid of viruses and other malware, getting rid of junk files, defragging and getting everything else in working, clean order.

It takes about the same length of time to do this Chkdsk, so I do mine before bed and check the log in the morning. Bad sectors is never a good sign, and more often than not, it is unable to be repaired. I know a software called PBD Partition Bad Disk can isolate the bad sectors and create healthy partitions automatically. Hello sir My computer is getting problem there is bad sector problem.

I was format my PCs C drive and when i restart copying the files of os that time it doesnt copy the file, there is a automatically comes a dark blue window and stop the next copying proces. Hello sir My computer is getting problem there i boot system succfully one time but i restart or shut down they they does not boot and show errors disk problem then i repairs winxp with cd system run succ.

Sony service center informs its a bad sector n d hard disk needs to b replaced since recovery wont help. Can u tell me whether the hard disk really needs to b replaced or is d service center just trying to cash in on this opportunity???

My computer is getting problem there is bad sector problem. I was format my PCs C drive and when i restart copying the files of os that time copy is going with slow speed,it takes long time and not gives any other message…what should i do????

Not sure what that means? Is there anyway to get ariund this so I can boot up my comp so I can fix the problem? Is it a bad sector prblm? Plz,help me..!! I am sorry, but there are just too many things that could be the reason for this problem. I would recommend contacting a local technician for assistance.

My hp pavillion gv6 laptop , i guess , due to an abnormal start , stopped working. I left my laptop as such. Now that i tried reinstalling windows 7 using a cd or a bootable pendrive, it allows me to choose language , keyboard layout etc. Even if u leave it as such for a whole night , the screen would still show the same thing. Some friend of mine told me that it is a hard disk bad sector error and that the hard disk needs to be changed. What do i do now …..

I think we should discuss about physical bad sector and how do we repair it…!!!! The contents of these sectors were moved to the spare area. The drive found bad sectors during its self test.

There are weak sectors found on the disk surface. They may be remapped any time in the later use of the disk. It is recommended to examine and replace the cables if possible. At this point, warranty replacement of the disk is not yet possible, only if the health drops further.

Problems occurred between the communication of the disk and the host times. It is recommended to examine the log of the disk regularly. All new problems found will be logged there. Because of the above, improper shutdowns of the OS will not and cannot cause bad sectors. This would surely do the needful. I had this problem and also Dvd drive failure, Corrupted Windows. From the next day, it is not getting detected in the system.

I have heard this for the first time that a bad sector may occur due to virus. Can it happen? And how can I repair my Bad Sectors so that the hard disk gets detected again? Please help me out. Thank you. Sorry to correct this part of your article, but they can be repaired. This is the only software that can not only repair a heavily damaged hard drive but it will also recover entirely the data, not only repairs the bad sector it will also restore its information.

There are many problem, the blue screen my be cause by your hardware, examble your ram or the harddisk mode. You can swap to IDE mode and try to install again. Good luck! I got Hard bad sector in my internal harddisk.

I then, commensed to starting a chkdsk -r and this is when the command got to the file and froze. All of the options are greyed out and unrespondant to choices of going back to a factory restore. Thanks for the input. Cheers to all. What to do when you plug in your pendrive in to the computer and prompts you to format it first before you can use it again? Thanks for your info. Even after performaning thorough format my hard disk ,it rans into cyclic data redency check error usually first partion.

Is it a hard bad sector? Should i change my hard disk? Will it spread? If you have bad sectors in your hard disk, running a program such as Microsoft CHKDSK or ScanDisk and performing excessive attempts to read the disk can make matters worse.

Your best chance of successful recovery of your data is to take your drive to a data recovery specialist and allow them to examine the disk. I thought there mst be problem in operating system,i tryed to install windows 8 again on my lapi,but installation is always stuck on loading screen i. Thanks for the good article. Unlike many on the net, it is honest. The explanation offered was even more ridiculous, implying some magical, vibrating magnetic fields were used. I have had power surges cause bad sectors on a drive, too.

They usually differ from the most common by not increasing in number over time, the sure sign that the drive is dying and needs to be replaced. If the number does not increase, partitioning around the bad area works well. Pablo Zacheo, Not going to happen. That junk software only unmarks the clusters so that they look normal to the system. If they are readable, the data is then accessible. A bad sector is any flaw or defect with the computer hard drive. When encountering bad sectors, it is a strong indication that the hard drive is failing or is already bad.

Although disk drive utilities such as ScanDisk can mark bad sectors not to be used, consider replacing the drive and make a backup of all important files immediately. The picture shows an example of a sector on a hard drive platter.

As shown, the sector is a portion of a single track. Customize the Taskbar in Windows Browse All Microsoft Office Articles What Is svchost. Browse All Privacy and Security Articles Browse All Linux Articles Browse All Buying Guides. Best Portable Monitors. Best Gaming Keyboards. Best Drones. Best 4K TVs. Best iPhone 13 Cases. Best Tech Gifts for Kids Aged Best 8K TVs.

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