The hard drives have many years between us, and advances in technology are making the forecast is to follow many more, at the least until the SSD are able to match both their full potential as their relationship price per GB of capacity. In any case, as a hardware element and especially as one that has moving parts, hard drives are not without problems; In this article, we are going to discuss one of the most common: what can you do if your hard drive has bad sectors and starts to malfunction?
There are several symptoms that you can start to suffer on your PC when your hard drive has bad sectors: from extreme slowness when processing files stored on the hard drive to strange noises in the drive, through crashes and file corruption. If you start to notice any of these symptoms, it is possible that your hard drive is starting to die from too many bad sectors, but don’t worry because there is still a chance to repair them to bring the drive back to relative normality.
What are bad sectors and why do they occur?
Internally and in order to better manage information, mechanical hard drives group the information they hold in sectors made up of a certain number of bits. These sectors are created so that, we repeat that internally, a kind of map or index can be created so that the disk knows where each bit of information is housed and is able to send the moving head to the appropriate sector to be able to read or write the information.
When you try to read or write to a sector and, for whatever reason, the head is not capable of it, the drive reports it as faulty and discards it (this means that the next few times it will not even try to read or write to that sector ). There are two types of bad sectors and the causes that produce them are multiple, but we will try to explain it in the simplest way possible:
- Physical problems: generally caused by impacts (dropping the hard drive to the ground, for example) or serious errors with the head (known as a head crash) in which the platter has been physically damaged and, therefore, in certain sectors have been permanently inaccessible. This type of bad sector cannot be repaired, although we can mitigate the problem by having the hard disk permanently discard the affected sectors to avoid errors.
- Logic problems: they are caused by a failure in the reading or writing of the disk, which can be caused for example by a sudden power failure while the hard disk was writing data. In some cases, they can also be caused by errors or data corruption in which the sector has disappeared from the index that we talked about a moment ago. In these cases, the problems can be fully repaired.
How to tell if your hard drive has bad sectors
In the image that we have placed above these lines you can see the inside of a hard disk that has suffered a “head crash”, and in which it is clearly seen that the head has completely damaged the surface of the platter, rendering it practically unusable. If this is your case, you will notice that the hard disk makes a series of strange noises, such as scratching or scraping, and obviously, it is not working correctly.
To find out if your hard drive has bad sectors, the best thing you can do is use the tools that Windows contains for it, since they are simple to use and really very effective. We are talking about the CHKDSK utility that we have already talked about on previous occasions, a tool that is precisely designed to detect and repair almost any type of problem that you may have in your storage units (not only hard drives but also SSDs or even drives USB flash).
To do this, right-click on the Start button and select the “Command Prompt (administrator)” option. In the window that opens, you must execute (type and then press ENTER) the following command:
chkdsk x: / F ( where x is the drive letter assigned to the hard drive; you can check its letter by simply entering "This computer" in Windows).
If you are executing the command directly from Windows, you will see a screen similar to the one we have put above, in which the operating system tells us that the unit is in use and that it cannot be analyzed, urging us to unmount the volume (something that only It will appear in the event that the hard drive to be analyzed is not where you have the operating system installed) or if you restart the computer and that CHKDSK runs automatically on the next boot. Either way, hit the Y on your keyboard and then ENTER to accept.
The process consists of three phases, in which the system will first analyze the drive and then try to repair any errors it finds (the third phase is simply verification). The process can take a long time depending on the capacity of your hard drive and the number of errors it finds, but if the errors are fixable, this tool will take care of everything and you will not have to do anything.
Another way to check if your hard drive has bad sectors is also built into Windows. Go to “This computer”, right-click on the problem drive and click on “Properties”. There go to the Tools tab and you will see something like this:
Click on the Check button, and the system will analyze the hard drive for problems, errors, and bad sectors. In the event that it finds a problem, the software itself will suggest that you try to repair it automatically without you having to do anything else.
Can bad sectors on hard drive be repaired?
As we have mentioned, both with CHKDSK and the Windows Check tool you can detect and try to repair bad sectors on your hard drive, but none of these tools is completely infallible (and the problem may not be repaired if the damage is physical, as we told you at the beginning) so the hard drive may not be in good condition despite everything.
If the problems are not physical but logical and the previous tools have not been able to solve the problem, another more direct method is to perform a low-level format of the drive, a process that will remove all the information it contains (so make a copy of data safety first) because it literally resets all the bits on the hard drive one by one, including the sector assignment and index.
This is a pretty radical way to repair a hard drive with bad sectors, but if the bad sector problems are not repairable they will be skipped in the new sector assignment and therefore you can continue to use the hard drive after the process. Of course, if the amount of bad sectors on the disk is large enough, you will see that its maximum capacity will have been reduced since, literally, it will have fewer usable sectors.
How To Transfer Files From PC To iPhone Without iTunes
iTunes is a great tool for managing your music and videos on your iPhone, but it’s not always the easiest way to transfer files from your PC to your iPhone. If you’re looking for a way to transfer files from your PC to your iPhone without using iTunes, there are several methods available. In this article, we’ll take a look at a few of the easiest and most efficient ways to transfer files from your PC to your iPhone without iTunes.
Method 1: Using Email
One of the easiest ways to transfer files from your PC to your iPhone is through email. This method is simple and requires no additional software. To transfer files using email, simply attach the file to an email, send the email to yourself, and then open the email on your iPhone and save the attachment. This method works best for smaller files, as larger files may take a while to download on your iPhone.
Method 2: Using Dropbox
Another great way to transfer files from your PC to your iPhone without iTunes is through the use of Dropbox. Dropbox is a cloud-based file storage service that allows you to access your files from any device with an internet connection. To use Dropbox to transfer files from your PC to your iPhone, simply upload the file to your Dropbox account on your PC, and then download the file on your iPhone using the Dropbox app. This method is best for larger files, as it allows you to access the file on your iPhone without having to wait for it to download.
Method 3: Using Airdrop
Airdrop is a feature on Apple devices that allows you to quickly and easily transfer files from one Apple device to another without the need for an internet connection. To use Airdrop to transfer files from your PC to your iPhone, simply open the Airdrop feature on your Mac and select the file you want to transfer. Then, open Airdrop on your iPhone and select your Mac from the list of available devices. The file will then be transferred to your iPhone.
Method 4: Using Third-Party Software
If you’re looking for a more comprehensive solution for transferring files from your PC to your iPhone without iTunes, there are several third-party software options available. Some popular options include iMazing, AnyTrans, and WALTR 2. These programs allow you to transfer files of all types, including music, videos, and documents and typically offer a more user-friendly interface compared to iTunes.
Step 5: Download and install the app “iMazing” on your PC
iMazing is software that allows you to transfer files between your PC and iPhone without using iTunes. It is user-friendly software that is easy to use. You can download the iMazing app from the official website for free. Once you have downloaded the app, install it on your PC.
Step 6: Transfer files from your PC to your iPhone
To transfer files from your PC to your iPhone, click on the “File System” option on the iMazing app. From there, you can browse and select the files you want to transfer to your iPhone. Once you have selected the files, click on the “Copy to Device” button, and the transfer process will begin.
There are several methods available for transferring files from your PC to your iPhone without iTunes. Whether you choose to use email, Dropbox, Airdrop, or a third-party software solution, the process of transferring files from your PC to your iPhone can be quick and easy. With these methods, you can easily transfer files from your PC to your iPhone without the hassle of iTunes.
How To Transfer Files From PC To iPhone Step By Step
As technology continues to advance, people now have a wider range of options for transferring files from one device to another. However, transferring files from a PC to an iPhone can still be a confusing process for many users. In this article, we will provide a step-by-step guide on how to transfer files from PC to iPhone, making it an easy and hassle-free process for everyone.
Step 1: Connect Your iPhone to Your PC
The first step in transferring files from PC to iPhone is to connect your iPhone to your PC. To do this, simply use the USB cable that came with your iPhone and connects it to a USB port on your computer. Once your iPhone is connected to your computer, you will see a prompt on your iPhone asking you to trust the computer. Tap “Trust” to continue.
Step 2: Launch iTunes on Your PC
Once your iPhone is connected to your computer, launch iTunes on your PC. iTunes is a multimedia player and library that allows you to manage your iPhone and transfer files between the two devices. If you do not have iTunes installed on your computer, you can download it for free from the Apple website.
Step 3: Select Your iPhone in iTunes
Once you have launched iTunes, you should see your iPhone appear in the Devices section on the left-hand side of the screen. Click on your iPhone to select it.
Step 4: Browse Your iPhone’s Files in iTunes
Once your iPhone is selected, you will see a summary of its information on the main screen. From here, you can browse your iPhone’s files, such as music, photos, and videos, by clicking on the appropriate tabs on the left-hand side of the screen.
Step 5: Transfer Files from PC to iPhone
To transfer files from PC to iPhone, simply select the type of file you want to transfer (e.g. music, photos, or videos) and then click on the “Add” button. You can also drag and drop files from your PC to the iTunes window.
Step 6: Sync Your iPhone with iTunes
Once you have added the files you want to transfer to your iPhone, you need to sync your iPhone with iTunes. To do this, click on the “Sync” button in the bottom right-hand corner of the iTunes window. This will transfer the files from your PC to your iPhone.
Step 7: Disconnect Your iPhone from Your PC
Once the sync is complete, you can safely disconnect your iPhone from your PC. To do this, simply click on the “Eject” button next to your iPhone in the Devices section of iTunes and then unplug the USB cable from your iPhone.
In conclusion, transferring files from PC to iPhone is a simple process that can be done with a few clicks in iTunes. By following these step-by-step instructions, you can easily transfer files between your PC and iPhone and enjoy your media on the go.
Did You Know, You Can Upgrade Windows 7 To Windows 11 Via Inplace Upgrade
How To Upgrade Windows 7 To Windows 11
Upgrade Windows 7 To Windows 11 : As we know, Microsoft released Windows 11 with lots of requirements that we need to adjust, and of course, previously there was no way to upgrade from Windows 7 to Windows 11 except from Windows 10.
But recently there is an interesting trick that makes it no longer impossible, where it turns out that we can upgrade from Windows 7 to Windows 11 with a fairly simple trick.
You can see the tutorial itself in the video from NTDEV below.
Based on the video above, you only need Windows 11 ISO, Windows 10 ISO TH1 (1507) or TH2 (1511) and gimagex _x64. Then you can follow these short steps:
- Unzip Windows 10 TH1 or TH2 ISO on PC
- Copy UpgradeMatrix.xml from unzipped ISO to desktop
- Mount ISO Windows 11 dan copy install.wim kedalam ISO Windows 10
- Next, run the inplace upgrade as usual, and you can install Windows 11 as usual.
Looks easy doesn’t it?, please try it, maybe later I will also write a more complete article about this in the next tutorial.
What do you think? comment below guys.
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