How to convert raw system to ntfs. RAW flash drive file system

Unfortunately no universal way recovery operating system due to boot sector failure. The reasons for the collapse may be different. But such recovery is quite possible without the risk of losing files, settings, passwords, certificates and other personal data. That is why it is very important to keep the system in good condition, free of viruses and malware. Viral cleaning is good often, for example, once a week.

Why is the format changing?

If the whistle is still there and there is no return, you can seek the help of a specialist and help us with the service. Here is what we can offer you in this regard. It doesn't happen often, but some of us have had this situation by accidentally deleting an important file. Or we had to make the file unnecessary, we deleted it, and two days later we found that we needed it again. Another computer user may also accidentally delete us. How to recover such files?

Hello.

This is how you work with hard drive, you work, and then suddenly you turn on the computer - and you see the "oil" picture: the disk is not formatted, file system RAW, no files are visible and nothing can be copied from it. What to do in such a case By the way, there are a lot of questions of this kind, and the topic of this article was born)?

When we delete a file, it will land in the trash. When we remove it from the trash, it disappears. But even then, this file is not completely removed. There are three tools that we can use to recover our files. With this option, you can restore your system to its previous state and thus recover lost files. However, there are several requirements that must be met. First, your computer must have System Restore enabled. Second, your file must have been created before your system would create the so-called. restore point.

Well, first of all, don't panic and take your time and disagree with Windows suggestions(unless, of course, you do not know 100% what these or those operations mean). It's better to turn off the PC for now (if you have an external HDD- disconnect it from the computer, laptop).

Reasons for the RAW file system

The RAW file system means that the disk is not marked (that is, "raw", if translated literally), it does not have a file system set on it. This can happen for a variety of reasons, but the most common are:

So this tool may not get us the file we want. To use this tool, click right click click "My Computer" and select "Properties". Then select System Protection. Then you will get the window you see below.

Data recovery software

From here you can do a few things. Click "System Restore" to make the computer show all the points from which you can restore your system. If your file was created before one of them was created, you can restore it. You need to look at the date, which shows when the restore point was created.

• abrupt power off while the computer is running (for example, turn off the light, then turn it on - the computer reboots, and then you see a RAW disk and a suggestion to format it);
• If we are talking about an external hard drive, something like this often happens to them when, when copying information to them, it turns off USB cable(recommended: always before disconnecting the cable, in the tray (next to the clock), press the button to safe shutdown disk);
• when not correct work with programs for changing hard disk partitions, formatting them, etc.;
• also very often many users connect their external hard drives to the TV - it formats them into its own format, and then the PC cannot read it, showing the RAW system (to read such a disk, it is better to use special utilities that can read the file system of the disk , in which it was formatted by a TV / TV set-top box);
• when a PC is infected with virus applications;
• in case of a "physical" malfunction of the piece of iron (it is unlikely that something can be done on its own to "save" the data) ...

If the reason for the appearance of the RAW file system is an incorrect disconnection of the disk (or a power outage, an improper shutdown of the PC), then in most cases, the data can be safely restored. In other cases, the chances are lower, but they are also there :).

How to work with the program

Anything you have created after this point will be lost. So think about whether you want to do this operation. The program is free, easy to use and intuitive. Download it from the Internet first and then install it. You will need to specify which file you want to restore and where that file was found before deleting it. Find your file in this list, select it, and select Restore. Is not best tool to recover files because it's a bit slow.

He scans deleted files During a long time. This will ensure recovery correct file. A fatal error or malfunction in system settings can have the worst possible outcome in the worst case. Then the operating system becomes useless. However, in most cases, the most difficult to diagnose are the causes of minor disorders. Sometimes there are connection problems in or Internet connection. Other times, the web browser gets stuck on your site and the files suddenly won't open in the app you're used to.

Case 1: Windows is loading, data on the disk is not needed, if only to quickly restore the drive to working capacity

The simplest and fast way getting rid of RAW is just to format the hard drive to another file system (exactly what Windows offers us).

Attention! During formatting, all information from hard drive will be deleted. Be careful, and if you have the necessary files on the disk, it is not recommended to resort to this method.

It is best to format the disk from the system disk management(not always and not all disks are visible in "my computer", besides, in disk management you will immediately see the entire structure of all disks).

To open it, just go to, then open the "" section, then in the " Administration"open link" Create and format partitions hard drives " (as in Fig. 1).

Rice. 1. System and security (Windows 10).

Rice. 2. Formatting the disk in ex. disks.

After formatting, the disk will be like "new" (without files) - now you can write everything you need to it (well, don't turn it off abruptly from electricity :)).

Case 2: Windows boots up (RAW file system is not on the Windows drive)

If you need files on the disk, then formatting the disk is highly discouraged! First you need to try to check the disk for errors and fix them - in most cases, the disk starts working normally. Let's take a look at the steps.

1) First go to disk management (Control Panel/System and Security/Administrative Tools/Create and format hard drive partitions ), see above in the article.

2) Remember the drive letter on which you have the RAW file system.

3) Run command line on behalf of the administrator. In Windows 10, this is done simply: right-click on the start menu, and in the pop-up menu select " Command Prompt (Admin)".

5) After the command is entered, checking and correcting errors, if any, should begin. Quite often, at the end of the Windows scan, you will be told that the errors have been resolved and no further action is required. This means that you can start working with the disk, the RAW file system in this case changes to your previous one (usually FAT 32 or NTFS).

Rice. 4. There are no errors (or they have been fixed) - everything is in order.

Case 3: Windows won't boot (RAW on Windows disc)

1) What to do if there is no installation disk (flash drive) with Windows...

In this case, there is a simple way out: remove the hard drive from the computer (laptop) and insert it into another computer. Then, on another computer, check it for errors (see above in the article) and if they are fixed, use it further.

You can also resort to another option: take a boot disk from someone and install Windows on another disk, and then, after booting from it, check the one that is marked as RAW.

2) If there is an installation disk...

Everything is much easier :). First, we boot from it, and instead of installing, we select system restore (this link is always in the lower left corner of the window at the beginning of the installation, see Fig. 5).

Next, in the recovery menu, find command line and run it. In it, we need to run a check on the hard drive on which Windows is installed. How to do this, because the letters have changed, because we booted from a flash drive ( installation disk)?

1. Quite simply: first, launch notepad from the command line (command notepad and look in it which drives and with which letters. Remember the drive letter on which you have Windows installed).

2. Then close notepad and run the check in the already known way: chkdsk d: / f (and ENTER).

By the way, usually the drive letter is shifted by 1: i.e. if the system drive is "C:" - then when booting from the installation disk, it becomes the letter "D:". But this is not always the case, there are exceptions!

If the above methods did not help, I recommend that you familiarize yourself with TestDisk. Quite often helps in solving problems with hard drives.

If you need to extract deleted data from a hard drive (or flash drive), I recommend that you familiarize yourself with the list of the most famous data recovery programs: ( make sure you pick something).

There are situations in which a user may lose access to his hard disk (or its separate partition), while the file system this disk(or its problematic section) will start to be defined as "Raw". On such a hard drive, there may be data that is necessary for the user and needs to be accessed (often at any cost). In this article I will try to help the user who finds himself in such a situation, I will explain how to fix it. RAW format HDD drives , and also talk about the tools that will help us with this.

To understand what “RAW HDD format” means, you need to refer to the translation of the word “RAW” itself. Translated from English, the word "raw" means "raw, unprocessed". Accordingly, this term refers to disks on which either the file system is not installed at all (the disk is not formatted), or their file system is damaged for some reason (the structure of the MFT file table is broken, incorrect MBR partition table data, etc.).

Initially, the term RAW denoted the file system used by default when working with CD-ROM. Blank discs that are being prepared for recording were defined by the system as using the RAW "file system".

RAW format illustration - HDD disk

Today, every hard drive that is not formatted in the NT file system format (such as FAT or NTFS) has a "RAW" hard drive status. Check out the most effective ones.

Causes of the RAW status on the hard drive

To understand how to fix the RAW format of HDD disks, you need to understand the list of reasons that cause it. I would point out the following determinants:

• Voltage surges in the mains;
• Problems with the hard drive cable (the cable is damaged, the cable has poor contact with the hard drive, and so on);
• PC problems;
• Bad sectors on the hard drive (especially noticeable when accessing the hard drive, when it responds with a slowdown);
• Damage to the structure of the file system or damage to the partition table;
• Incorrect reinstall or ;
• Activities of various virus programs.

So, we have identified a list of reasons that cause the RAW status to appear on the hard drive. Now let's decide how to fix the RAW format of HDD disks.

RAW HDD format - how to fix

So, how to get rid of RAW HDD format? I suggest doing the following:

• Use the features of the CHKDSK system utility. If the RAW status has appeared on one of the hard disk partitions, and you have access to the command line (or use a live build on a CD (DVD) or flash drive), then run the command line as an administrator, in which you type:

chkdsk X: /f (where X is the letter of the problem drive)

After this check, the problem with RAW will usually be resolved, and you will get your working disk back.

If you have a boot disk or flash drive, then boot from them, select the "System Restore" menu option, go to " Extra options", then "Command Prompt", and there enter the above command. When doing so, make sure you select the correct letter for the desired section. To do this, type in the line one by one the commands:

dispart

list volume- (this allows you to find out the letter of the drive we need)

exit

You can also connect your hard drive to another PC and run the CHKDSK command from it;

Use third party apps

Various auxiliary programs (for example, MiniTool Power Data Recovery or TestDisk) can also help us with the issue of eliminating the RAW format on HDD disks.

1. The first of the mentioned programs will allow us to recover the necessary data located on the RAW disk.
2. Download MiniTool Power Data Recovery(link just above), click on "Lost Partition Recovery" (recover lost partitions) in the main window.
3. Select a RAW disk and scan it by clicking on "Full Scan".
4. Then decide on the partition and files that need to be restored, click on "Save", while indicating the path where you want to save the recovered files.

To use the TestDisk utility, download it, run it as an administrator.

1. Select "Create" and press enter, then use the arrows to select the problem disk and press enter again.
2. Then decide on the type of partition table you need (the utility will do this automatically) and press "Enter".
3. Search for problematic or lost sections by selecting "Analyse" and then "Quick Search".
4. After the utility finds the desired volumes, select "Write" to save the resulting partition structure.

Video instruction

Above, I stated the answer to the question about the RAW format of HDD disks, identified the reasons for the appearance of RAW disks and described tools for solving this problem. In most cases, the appearance of such a format of your disk can indicate both hardware and program problems on the PC that I described in the list of causes of this dysfunction (except for the situation when the disk is new and not formatted). To solve the problem, I recommend that you follow the list of tips I suggested above, this will help you effectively fix the problem of RAW HDD format on your computer.

In contact with

Almost every user has encountered a RAW file system error, and wondered how to return NTFS. To begin with, I would like to dwell in more detail on the reasons for the appearance of this very RAW and give a little terminology.

So, RAW is not a file system at all. In this way, the OS identifies the unknown structure. By the way, RAW is translated from English as raw material / raw material. NTFS - New Technology File System, translated from English - file system new technology.
You can name a number of signs that will help identify the problem when accessing a particular section or section. Windows may return the following dialog boxes and messages:

The following factors can contribute to resetting the disk structure to the RAW type from NTFS and the appearance of such errors:

• a sharp jump in voltage;
• incorrect disconnection of disks from power supply;
• incorrect OS update at any stage;
• bad sectors;
• unstable work motherboard;
• damaged cables;
• virus attack;
• if an error occurs on a usb screw / flash drive, the connector itself should also be checked.

There are a number of ways to return the file system to NTFS from RAW, but we will start with the one that minimizes the risks and helps preserve the data structure and the data itself. So, how do you return a RAW drive to NTFS without losing data? Consider several ways in order, starting with the simplest.

Classic restart

No matter how trite it may sound, but a simple reboot sometimes helps to return the file system from RAW to NTFS. This is due to a temporary glitch. If this method does not help, move on.

Checking connections

1. If you have a desktop PC and it is not under warranty, open system unit and carefully check the integrity of all wires, connections and their tight fit. The check did not find anything, just try to reconnect the disk to a free slot on the motherboard.
2. If a netbook / laptop, regardless of whether it is under warranty or not, contact the SC.
3. If we are talking about removable media, reconnect it to another usb connector. If the situation repeats, check usb performance with another device - mouse, keyboard, other media, etc.

First you need to exclude a physical malfunction, and then proceed to software solution. Did the above methods not help to return the file system from RAW to NTFS? Go ahead.

Check Disk will help with NTFS

Checks hard drives and removable media for bugs in the file system with further correction. In some cases, this will help return the PC to working condition.
Run cmd with elevated privileges:

Can't access cmd?

The situations are completely different: if Windows does not boot, then there is no access to the command line. Naturally, there is no way to run the Check Disk utilities with SFC.

1. Use live discs on CD/DVD/flash drive.
2. Take advantage boot disk or flash drive for NTFS recovery:

To avoid errors, use the DiskPart utility:

After reboot don't forget to return boot device- install system disk.

If you have a desktop PC, you can disconnect the hard drive and connect it to another one and start the scan from another operating system.

Antivirus will return NTFS

Check the system for viruses. The following will help:

• MALWAREBYTES - trial version works fully for 14 days, you can download it from the official site.
  https://ru.malwarebytes.com/premium
• Dr.Web CureIt! - free for use at home, you can download from the developer's website by clicking on the link.
  https://free.drweb.ru/download+cureit+free.
  Having ruled out a virus attack, and if it was not possible to return a normal file system, we proceed to further instructions.

Formatting or how to return NTFS

One of simple ways to return the normal state of the hard drive is to format the disk, but this can only be done if nothing important is stored on it. You can convert RAW to NTFS with the built-in Windows utility- diskmgmt.msc.

Third party tools to help the NTFS file system

Proven third-party tools that have proven themselves from the best side can also return the file system from RAW to NTFS.

Recuva - from the well-known developer Piriform, they also created CCleaner.

We will download the program from the official site and select the version with a free license.

The problem with the advent of the RAW file system can befall not only removable media, but also a hard drive with data or a separate hard drive partition. If the malfunction is of a software nature, then it can be corrected using formatting. However, changing the format standard means Windows is fraught with the appearance of deleted data.

If the file system of your hard drive is defined as RAW, and the system persistently prompts you to format it, then it is better to refuse this procedure. Turn off the hard drive, do not carry out any more operations with it in order to avoid accidental overwriting.

Important: if the hard drive is physically damaged, then you should not try to repair it yourself.

If during inspection you find that the hard drive is physically intact, then first try restoring the file system with the CHKDSK utility. This will help to avoid subsequent time-consuming recovery of deleted files.

Using the CHKDSK utility

The CHKDSK utility is a built-in diagnostic and hard recovery disk. The problem is that if the file system is corrupted, then you won't be able to start the system. Therefore, the CHKDSK utility will have to be run using the installation disk:

A parameter in the command syntax means to start searching and fixing errors. The letter "d:" indicates the drive that will be scanned. If the operation is successful, errors are detected and fixed, then you will again receive a working disk with a normal file system and without deleted important data.

Extracting files with R-Studio

If the TestDisk program did not help you get rid of the RAW format, and you did not return the file NTFS system or FAT32, then you have to go the other way. You will need:

• Another computer with a working disk and an installed system.
• R-Studio program.

Remove the HDD with RAW file system and connect it to another computer. To avoid the appearance of deleted files, run R-Studio software. Here you need:

You need to save the files to a different drive, not the one from which they were just extracted. The format of the hard drive will not change - it will remain RAW. To restore the HDD, format it as suggested by the system. The format will change, but there will be no more problems with deleted files, since you previously “pulled them out” from the damaged media.

Formatting to NTFS

If you need to format your hard drive to the NTFS file system without losing information, you can try to do it through the command line. This will not solve the RAW format problem; you can not use this method to change to FAT32. But if you need to change the format of a disk or partition from FAT32 to NTFS, then try the following steps:

Enter the command "convert G: / FS: NTFS / X". Instead of “G”, there should be a letter of the hard drive you connected, the partition format of which you want to change from FAT32 to NTFS. Executing this command will help you avoid data loss, that is, deleted files will not have to be restored, since formatting is not required.

Disks with an unmounted file system are indicated by RAW(translated from English. " raw», « raw"). This means that the data standard unknown stored information does not have a clear specification. If one of the disks or partitions is recognized as RAW in Windows, it means that installed drivers was not recognized the name of the file system. In normal mode, this name should be FAT or NTFS.

When you try to enter such a section, it will appear next error.

Or a message that disk is not formatted.

If you go to Administration Control panels, choose Computer management, can see state this disk.

In this case, the system reports that logical drive serviceable, But unknown format.

reasons occurrence unknown format RAW can be several:

• file system structure violated(partial destruction of boot sectors);
• disk not formatted(file system not installed);
• No access.

This may be the result of such actions:

• incorrect installation(reinstallation), OS recovery;
• faulty hard drive sectors (you may have noticed lately a long response time when trying to open a particular directory);
• unstable work PSU or mains voltage drops;
• poor contact of cables and loops connecting the hard drive with the PSU and the motherboard;
• viruses.

Checking for errors

In the event that the disk has not undergone serious damage, and most of the file system structures have survived, you can fix the error using regular funds systems. In this case, the section should not be systemic.

We launch command interpreter with rights administrator.

There is a system utility Checkingdisk, designed specifically for checking the hard drive.

To call it in the console, type chkdsk (drive letter): /f

Confirm checking the specified volume by entering a character Y- will begin searching for and eliminating errors. Upon its completion reboot. A lot of time can be spent on scanning, it depends on the volume of the disk that needs to be repaired. Wait for its completion, because there is a high probability of a successful recovery in this way.

Using Formatting

Carrying out the procedure formatting, Please note that all data will be lost. If the information stored on it was not important to you, go to to start reformatting, as shown earlier.

Right click on the drive and select .

If a lot of necessary data is stored there, then proceed to formatting should be last, trying to restore them by other available means.

Using DMDE to recover without data loss

One of the means is free program DMDE. Download it on the official website. After installation and launch select physical device, which contains the RAW section, while at the bottom check the box Show Sections and press OK.

The disk you need can be found at crossed out icon or type RAW, select it and click Open Volume.

Browse content, if it opens, make sure that the selection was made correctly.

Then press the button Restore And Yes to confirm the recovery of the boot sector from a copy.

Using the TestDisk Utility

Another free program that can restore partitions in case of information corruption is Test Disk. She works more effectively than the previous one, but you will have to tinker with it a little more.

After pressing " Create» (create a new log file) select disk with ROW format.

The disk is selected with cursor keyboards.

Select the Analyze item and the button Enter for confirmation.

Wait for the analysis to complete - the program will find several disks, including the one that contains information in RAW format. To identify it is possible, knowing the volume.

Select P to enter the mode viewing. After making sure that this is exactly the disk you need, click Write for recovery and Y to confirm this action.

Upon completion of the recovery reboot and check if the recovery was successful.

raw format on system partition

If you restore system partition, then it should be borne in mind that after returning the disk to the original format of the OS file system stop loading- required restore loader.

For recovery, you can use the same utilities that were discussed above. Recommended for these purposes, connect the hard drive to another device and perform this procedure from it, or use a special boot disk, containing, for example, Minitool Partition Wizard, Active Partition Recovery boot disk or similar specialized facilities.