Программа для проверки сетевого диска на ошибки

Nobody would ever need monitoring software for all kinds of systems if all devices in the world were as hard-working and as trustworthy as yourself.

But machines have their own flaws and their own performance issues and whims, and the best thing you can do is to monitor them every now and then before anything should happen that cannot be fixed.

Here are 12 monitoring tools for your hard drive, your USB drive, and also for your network, which you can use to make sure that everything that’s related to these systems keeps working as smoothly as possible.

If you plan on building a network you will have to start with architecture, then draw the design and in the end analyze and choose the hardware that best suits your requirements.

Many organizations need their network up and running correctly for generating revenue so having the best set of tools for monitoring and for managing the one you created with so much effort is quite critical.

If you’re wondering how exactly will you winnow out the best monitoring tools for your network from hundreds or even thousands of options we can help you.

Today, there are various commercial products, freeware tools, and open-source software to choose from. There’s also a lot of debate regarding free tools versus paid ones and there are both of them tried and tested and well recommended.

Open-source choices are also a good option and they can even match the commercial tools.

On the other hand, you should be aware of the fact that using an open-source monitoring tool will require a high level of involvement with that particular tool which may not best suit all of your needs.

For one, open-source tools require a significant investment of time and resources for learning, installing, configuring, and using that tool.

Another thing is that some features may have to be built with the help of community support or with the support of an in-house IT team.

Another consideration is security, and this can very easily become an issue in case your enterprise features some strict security guidelines.

Immediate customized fixes may not be available unless you spend some time on their development and so on. There are cases in which some major security flaws are not discovered in the auditing process.

So, our advice is to stick with the free/paid tools for monitoring networks because they’re much more convenient.

In case you are not aware of the state of your hard drives, you may not be able to save all of your precious data, before something nasty happens and then it becomes too late.

You must surely know that not all hard drive crashes are random and this way you have to make time to backup your data before it fails for good.

All the modern drives have a monitoring technology which is called S.M.A.R.T. (Self-Monitoring Analysis and Reporting Technology) and this is targeted at continuously monitoring particular parameters on a hard drive.

Various parameters can be monitors by this technology, and they include read/write error dates, seek error dates, temperatures, spinup time, and so on.

In order to be efficiently warned when some of these parameters are becoming degraded or are on the verge of reaching their threshold, you need a program that is able to track down all these changes that are involved and then that will display them for you.

Such monitoring software should be able to allow you to test and to see whether the hard drive is able to store your data in the safest manner possible, it should give you plenty of time to backup your important files and to start looking for a replacement drive.

The monitoring software is not completely able to show you whether the integrity of all your data can be preserved on a particular hard drive.

The best thing you can do is to scan for unreadable blocks of data once a month in order to make sure that your drive is not degrading and your data that you have stored in your system is not being lost.

PRTG Network Monitor

The PRTG Network tools will monitor every aspect of your IT infrastructure including all devices, systems, traffic, and apps using various technologies.

These technologies include the following: SNMP (ready to use and custom options), WMI and Windows Performance Counters, SSH (for Linux/Unix and macOS systems), Flows, and Packet Sniffing, Ping, HTTP requests and push data, SQL and more.

The tool is able to scan network segments by pinging defined IP ranges and this way PRTG will recognize a broad range of devices and systems in an automatic manner, and it will create sensors from predefined device templates.

All of these will save you lots of configuration work, and you will be able to start monitoring everything right away.

The tool also allows you to create web pages with up-to-date monitoring data in your desired design. You will also be able to create maps with your monitoring data publicly available.

PRTG will alert you when it discovers warnings or important metrics. You will also be able to get push notifications straight to your mobile device and you can set up the notifications via email and SMS the best way to suit all of your needs.

Using the powerful API, you are allowed to even write your own scripts.

PRTG Network Monitor

A complete solution to monitor everything: network, devices, systems, and applications. Setup filters and custom alerts.

Device Control Plus

The first software on our list that deals with the management and limiting of data access from USB devices is Device Control Plus from ManageEngine.

The product is incredibly reliable and it can be used by a wide range of users, from common ones just looking to avoid USB-based viruses to administrators that need to monitor device access to data.

Excessive access privileges will no longer be an issue thanks to Device Control Plus’ zero-trust policy, as it scans every single device before granting it any form of access, regardless if it’s the 100th time you connected it.

Device Control Plus

USB device management and monitoring is crucial for the well-being of your entire PC system. Get Device Control Plus!

Gilisoft USB Lock

USB devices are a prime location for malware to infect your PC since most of the time they instantly gain access to your entire PC’s database of files, so limiting access is the best way to prevent such situations.

Gilisoft USB Lock is a third-party tool specialized in doing just that, as it can easily limit, access of external media to your PC, and you can even use it to shut down PC ports entirely, preventing accidental connections.

More so, the product features an incredibly simple interface, with most of the information being handed to you the moment you connect a new device to your PC, making it extremely beginner-friendly.

Gilisoft USB Lock

The name says it all, and Gilisoft USB Lock will quickly limit the access of any unauthorized USB device.

Site24x7

CrystalDiskInfo

This is an excellent program for monitoring the temperature and health of your hard drive. The software is able to warn you if the temperature and if the health of your drive is deteriorating.

The program’s default temperature warning is set to 50 degrees Celsius, and it can also be adjusted.

It features graphs of the accumulated S.M.A.R.T. data, and it doesn’t have any problems telling users anything there is to know about the drive.

CrystalDiskInfo lists both the Power On Count and the total Power On Hours. The software is open-source, and there is a portable version of the program and also an installer.

The main advantages of the program include resident monitoring, alarm for temperature and health, showing the temperature for each and every drive in the system tray, S.M.A.R.T. and general info about internal/external hard drives and setting for adjusting AAM/APM.

Its minuses include the fact that you must set it up to be a resident and to startup in the system tray for constant monitoring.

⇒ Get CrystalDiskInfo

HDDScan

This is quite an amazing piece of software even if its interface needs a little getting used to. One of its best features is the Graph when you are scanning the surface for unreadable blocks of data.

It is able to list the blocks by response time and this way you will get to see how many blocks are getting close to being unreadable before the data in those blocks is lost. It will warn you about un-checking the box that disables the maps dynamic update.

You are advised not to have any other programs running at the same time you are scanning, and there is also the Conveyance text that will turn out to be great in case you receive a new or an old internal/external hard drive.

The program also features settings for adjusting the AAM (Automatic Acoustic Management), the PM (Power Management), and the APM (Advanced Power Management).

Its main features include monitoring temperature, alarm for temperature, showing the temperature for each drive, S.M.A.R.T. offline conveyance and more tests, surface scan, information about internal and external hard drives, and the ones that we have already described above.

The temperature monitor must be selected for each and every drive for it to be able to be continuously monitored and this must be done each time you start the program.

⇒ Get HDDScan

HD Tune

HD Tune is quite a useful benchmark to test your hard drive performance. Its free version provides block scanner capabilities, and it works with both internal and external hard drives.

This utility features a graphical benchmark to bench internal/external hard drives performances and it scans for bad data blocks on internal and on external drives with graphical diagrams.

It can also display power-on hours, S.M.A.R.T., and general info only for internal drives.

You can also make the program portable, and all you have to do for this is to copy HDTune.exe to the folder you like after you install the program.

The program’s free version is not updated anymore, and you have to go for a paid-for Pro version with some more complex features.

The free version of the program does not include any external USB hard drive S.M.A.R.T. monitoring, temperature, and information as it is not updated.

⇒ Get HD Tune

Whenever you buy a new piece of computer hardware, whether it is the memory, a CPU, a hard drive and so on, one of the main factors that will help you determine your buying decision would be the performance of that certain component.

Regarding the hard drives and the SSD drives you will have to look at their capacity and read/write speeds.

The story will be quite similar in case you decide on purchasing a removable memory card or a USB flash drive.

Besides from having to worry about USB drives being at their full capacity and not being fake in case you get them from places such as eBay, the performance of a flash drive can vary by massive amounts.

This will strongly depend on the manufacturer and the type of memory that is used.

Now, the modern devices are reaching up to 64GB and even more than this and, if you purchase a slow USB flash drive with a high capacity, this could literally take hours to fill it up completely.

Besides being incredibly frustrating, this could also turn out to be a total waste of cash if you have to go and buy something else that will be faster and will fit all of your needs.

Many users make their purchases based on the storage size without considering the speed of the drive.

In case you already have some USB flash drives you might like to be able to find out how fast they actually are at writing and reading. In case a 16GB drive only writes at 3-4MB/s it could take forever to fill it.

If you own a fast USB3 flash drive it could do exactly the same tasks in only a matter of minutes.

Check out these tools to benchmark your USB flash drives or also your media cards to find out just how fast they actually are.

Browse through all the software tools listed above and choose the ones that best suit your needs for monitoring the performance of your hard/USB drives and of your network.

Nobody would ever need monitoring software for all kinds of systems if all devices in the world were as hard-working and as trustworthy as yourself.

But machines have their own flaws and their own performance issues and whims, and the best thing you can do is to monitor them every now and then before anything should happen that cannot be fixed.

Here are 12 monitoring tools for your hard drive, your USB drive, and also for your network, which you can use to make sure that everything that’s related to these systems keeps working as smoothly as possible.

If you plan on building a network you will have to start with architecture, then draw the design and in the end analyze and choose the hardware that best suits your requirements.

Many organizations need their network up and running correctly for generating revenue so having the best set of tools for monitoring and for managing the one you created with so much effort is quite critical.

If you’re wondering how exactly will you winnow out the best monitoring tools for your network from hundreds or even thousands of options we can help you.

Today, there are various commercial products, freeware tools, and open-source software to choose from. There’s also a lot of debate regarding free tools versus paid ones and there are both of them tried and tested and well recommended.

Open-source choices are also a good option and they can even match the commercial tools.

On the other hand, you should be aware of the fact that using an open-source monitoring tool will require a high level of involvement with that particular tool which may not best suit all of your needs.

For one, open-source tools require a significant investment of time and resources for learning, installing, configuring, and using that tool.

Another thing is that some features may have to be built with the help of community support or with the support of an in-house IT team.

Another consideration is security, and this can very easily become an issue in case your enterprise features some strict security guidelines.

Immediate customized fixes may not be available unless you spend some time on their development and so on. There are cases in which some major security flaws are not discovered in the auditing process.

So, our advice is to stick with the free/paid tools for monitoring networks because they’re much more convenient.

In case you are not aware of the state of your hard drives, you may not be able to save all of your precious data, before something nasty happens and then it becomes too late.

You must surely know that not all hard drive crashes are random and this way you have to make time to backup your data before it fails for good.

All the modern drives have a monitoring technology which is called S.M.A.R.T. (Self-Monitoring Analysis and Reporting Technology) and this is targeted at continuously monitoring particular parameters on a hard drive.

Various parameters can be monitors by this technology, and they include read/write error dates, seek error dates, temperatures, spinup time, and so on.

In order to be efficiently warned when some of these parameters are becoming degraded or are on the verge of reaching their threshold, you need a program that is able to track down all these changes that are involved and then that will display them for you.

Such monitoring software should be able to allow you to test and to see whether the hard drive is able to store your data in the safest manner possible, it should give you plenty of time to backup your important files and to start looking for a replacement drive.

The monitoring software is not completely able to show you whether the integrity of all your data can be preserved on a particular hard drive.

The best thing you can do is to scan for unreadable blocks of data once a month in order to make sure that your drive is not degrading and your data that you have stored in your system is not being lost.

PRTG Network Monitor

The PRTG Network tools will monitor every aspect of your IT infrastructure including all devices, systems, traffic, and apps using various technologies.

These technologies include the following: SNMP (ready to use and custom options), WMI and Windows Performance Counters, SSH (for Linux/Unix and macOS systems), Flows, and Packet Sniffing, Ping, HTTP requests and push data, SQL and more.

The tool is able to scan network segments by pinging defined IP ranges and this way PRTG will recognize a broad range of devices and systems in an automatic manner, and it will create sensors from predefined device templates.

All of these will save you lots of configuration work, and you will be able to start monitoring everything right away.

The tool also allows you to create web pages with up-to-date monitoring data in your desired design. You will also be able to create maps with your monitoring data publicly available.

PRTG will alert you when it discovers warnings or important metrics. You will also be able to get push notifications straight to your mobile device and you can set up the notifications via email and SMS the best way to suit all of your needs.

Using the powerful API, you are allowed to even write your own scripts.

PRTG Network Monitor

A complete solution to monitor everything: network, devices, systems, and applications. Setup filters and custom alerts.

Device Control Plus

The first software on our list that deals with the management and limiting of data access from USB devices is Device Control Plus from ManageEngine.

The product is incredibly reliable and it can be used by a wide range of users, from common ones just looking to avoid USB-based viruses to administrators that need to monitor device access to data.

Excessive access privileges will no longer be an issue thanks to Device Control Plus’ zero-trust policy, as it scans every single device before granting it any form of access, regardless if it’s the 100th time you connected it.

Device Control Plus

USB device management and monitoring is crucial for the well-being of your entire PC system. Get Device Control Plus!

Gilisoft USB Lock

USB devices are a prime location for malware to infect your PC since most of the time they instantly gain access to your entire PC’s database of files, so limiting access is the best way to prevent such situations.

Gilisoft USB Lock is a third-party tool specialized in doing just that, as it can easily limit, access of external media to your PC, and you can even use it to shut down PC ports entirely, preventing accidental connections.

More so, the product features an incredibly simple interface, with most of the information being handed to you the moment you connect a new device to your PC, making it extremely beginner-friendly.

Gilisoft USB Lock

The name says it all, and Gilisoft USB Lock will quickly limit the access of any unauthorized USB device.

Site24x7

CrystalDiskInfo

This is an excellent program for monitoring the temperature and health of your hard drive. The software is able to warn you if the temperature and if the health of your drive is deteriorating.

The program’s default temperature warning is set to 50 degrees Celsius, and it can also be adjusted.

It features graphs of the accumulated S.M.A.R.T. data, and it doesn’t have any problems telling users anything there is to know about the drive.

CrystalDiskInfo lists both the Power On Count and the total Power On Hours. The software is open-source, and there is a portable version of the program and also an installer.

The main advantages of the program include resident monitoring, alarm for temperature and health, showing the temperature for each and every drive in the system tray, S.M.A.R.T. and general info about internal/external hard drives and setting for adjusting AAM/APM.

Its minuses include the fact that you must set it up to be a resident and to startup in the system tray for constant monitoring.

⇒ Get CrystalDiskInfo

HDDScan

This is quite an amazing piece of software even if its interface needs a little getting used to. One of its best features is the Graph when you are scanning the surface for unreadable blocks of data.

It is able to list the blocks by response time and this way you will get to see how many blocks are getting close to being unreadable before the data in those blocks is lost. It will warn you about un-checking the box that disables the maps dynamic update.

You are advised not to have any other programs running at the same time you are scanning, and there is also the Conveyance text that will turn out to be great in case you receive a new or an old internal/external hard drive.

The program also features settings for adjusting the AAM (Automatic Acoustic Management), the PM (Power Management), and the APM (Advanced Power Management).

Its main features include monitoring temperature, alarm for temperature, showing the temperature for each drive, S.M.A.R.T. offline conveyance and more tests, surface scan, information about internal and external hard drives, and the ones that we have already described above.

The temperature monitor must be selected for each and every drive for it to be able to be continuously monitored and this must be done each time you start the program.

⇒ Get HDDScan

HD Tune

HD Tune is quite a useful benchmark to test your hard drive performance. Its free version provides block scanner capabilities, and it works with both internal and external hard drives.

This utility features a graphical benchmark to bench internal/external hard drives performances and it scans for bad data blocks on internal and on external drives with graphical diagrams.

It can also display power-on hours, S.M.A.R.T., and general info only for internal drives.

You can also make the program portable, and all you have to do for this is to copy HDTune.exe to the folder you like after you install the program.

The program’s free version is not updated anymore, and you have to go for a paid-for Pro version with some more complex features.

The free version of the program does not include any external USB hard drive S.M.A.R.T. monitoring, temperature, and information as it is not updated.

⇒ Get HD Tune

Whenever you buy a new piece of computer hardware, whether it is the memory, a CPU, a hard drive and so on, one of the main factors that will help you determine your buying decision would be the performance of that certain component.

Regarding the hard drives and the SSD drives you will have to look at their capacity and read/write speeds.

The story will be quite similar in case you decide on purchasing a removable memory card or a USB flash drive.

Besides from having to worry about USB drives being at their full capacity and not being fake in case you get them from places such as eBay, the performance of a flash drive can vary by massive amounts.

This will strongly depend on the manufacturer and the type of memory that is used.

Now, the modern devices are reaching up to 64GB and even more than this and, if you purchase a slow USB flash drive with a high capacity, this could literally take hours to fill it up completely.

Besides being incredibly frustrating, this could also turn out to be a total waste of cash if you have to go and buy something else that will be faster and will fit all of your needs.

Many users make their purchases based on the storage size without considering the speed of the drive.

In case you already have some USB flash drives you might like to be able to find out how fast they actually are at writing and reading. In case a 16GB drive only writes at 3-4MB/s it could take forever to fill it.

If you own a fast USB3 flash drive it could do exactly the same tasks in only a matter of minutes.

Check out these tools to benchmark your USB flash drives or also your media cards to find out just how fast they actually are.

Browse through all the software tools listed above and choose the ones that best suit your needs for monitoring the performance of your hard/USB drives and of your network.

При работе любого жёсткого диска HDD или современных SSD дисков, рано или поздно на них могут возникать ошибки, что со временем может приводить к различным последствиям: от простых зависаний при запуске программ и подтормаживаний в работе системы до внезапных перезагрузок компьютера.

Ошибки могут быть различными и появляются по разным причинам. К примеру, выполняете копирование файлов с жёсткого диска и внезапно отключается питание и компьютер сразу выключается. Подобное приводит к ошибкам файловой системы.

Также возможно появление так называемых битых секторов (бэд блоков), которые можно разделить на физические и логические. Первые появляются в результате физических повреждений диска, например, при падении, и относятся только к HDD дискам, поскольку у SSD нет механических движущихся частей. Вторые — это последствия вирусных заражений, неправильной записи на диск и подобного рода проблем.

Множество ошибок можно поправить самостоятельно при помощи встроенной в Windows программы, которая в консоли (командной строке CMD) называется CHKDSK (Check Disk). Работает во всех версиях Windows одинаково!

Данная программа не вылечит ваш диск от всех недугов! Например, понятно, что невозможно исправить проблемы с диском HDD, вызванные его физическими повреждениями, но зато можно поправить ошибки файловой системы и подобные как на HDD, так и на SSD. А ведь когда этих ошибок много, то это очень заметно и может существенно сказываться на работе компьютера.

Программу для проверки диска и исправления ошибок на нём можно запустить двумя способами:

Через обычный графический интерфейс Windows;
Через командную строку (консоль CMD).

В этой статье я покажу оба варианта работы с программой, на всякий случай

Как часто запустить проверку диска на ошибки?

Если компьютер ваш начал глючить, подтормаживать, то лучше запустите проверку всех локальных дисков, имеющихся к системе (c, d, e и прочих). Но важнее всего проверить системный диск, который, как правило, имеет букву «C:».

Для профилактики можно запускать проверку диска хотя бы раз в 3 месяца (лично мой опыт!).

ВАРИАНТ 1. ЗАПУСК ПРОВЕРКИ ДИСКА ИЗ ГРАФИЧЕСКОЙ ОБОЛОЧКИ WINDOWS

Это самый простой вариант запуска проверки диска, практически не имеющий никаких настроек. Отлично подойдёт для новичков. Да и для опытных пользователей, которым нужно лишь проверить диск через стандартные настройки.

Для запуска нужно перейти в раздел «Компьютер» вашей системы, где отображаются все локальные диски ваших жёстких дисков и SSD, подключенных к компьютеру. Затем кликнуть правой кнопкой мыши (далее ПКМ) по нужному диску и выбрать «Свойства».

Далее перейдите в подраздел «Сервис» и нажмите «Проверить»:

Система сразу подскажет, имеются ли проблемы с выбранным вами разделом диска и если нет, то так и будет сказано «Сейчас проверка этого диска не требуется». Тем не менее можно всё равно запустить проверку диска, нажав «Проверить диск»:

После этого начнётся сканирование диска, которое обычно занимает несколько минут и система выдаст результат.

Если ошибок нет, то система сообщит, что диск проверен и ошибки не найдены. В этом случае останется только закрыть окно:

Если же на диске после сканирования будут обнаружены ошибки, то система об этом сообщит в окне «Восстановить диск». В таком случае сначала закройте это окно:

А после, в следующем окне нажмите «Восстановить диск»:

Для того чтобы начать процесс восстановления, нужно чтобы выбранный вами диск никак не был занят системой, т.е. с ним не велось никакой работы. Если диск на данный момент чем-либо занят, то система сможет сама закрыть программы, которые использую на данный момент диск или же проверить его при следующей перезагрузке ПК. Нажмите либо «Восстановить», чтобы система закрыла все процессы, использующие выбранный диск, и начала восстановление, либо «Восстановить при следующей перезагрузке», для того чтобы проверка диска запустилась сразу после того, как перезагрузите компьютер, в удобное вам время.

После восстановления в окошке программы получите соответствующее уведомление.

ВАРИАНТ 2. ЗАПУСК ПРОВЕРКИ ДИСКА ИЗ КОМАНДНОЙ СТРОКИ (КОНСОЛИ). КОМАНДА CHKDSK

Этот вариант запуска программы проверки диска имеет больше возможностей различных настроек, но в основном ими пользуются профессионалы. Для новичков достаточно будет варианта №1.

Чтобы запустить проверку через консоль, сначала в эту самую консоль нужно перейти. Откройте поиск Windows, наберите «cmd» [1], после чего кликните правой кнопкой по найденной программе «Командная строка» и выберите «Запуск от имени администратора» [2].

Для простой проверки нужного вам локального диска и исправления ошибок на нём, в командной строке напишите:

chkdsk c: /f

Где вместо d: укажите букву диска, который хотите проверить.

Для запуска проверки, нажмите клавишу Enter.

Если диск в данный момент используется какой-либо программой или системой, то появится сообщение, что не удаётся заблокировать диск и будет предложено проверить его после следующей перезагрузки системы (когда вам удобно). В таком случае наберите Y, если согласны или N, если отказываетесь от проверки. Написав нужный символ, нажмите клавишу Enter.

Если ввели Y, то появится сообщение «Этот том будет проверен после следующей перезагрузки системы».

Вам останется перезагрузить компьютер в удобное вам время и система сама запустит проверку.

Также полезной опцией может стать добавление в команду ключа /r, что позволяет проверить диск на наличие ещё и повреждённых секторов. Программа их отметит и диск более не будет пытаться записывать на них информацию.

Внимание! Добавление ключа /r увеличивает время проверки диска многократно! То есть проверка одного диска может занять несколько часов.

Пример:

chkdsk c: /f /r

Команда chkdsk в командной строке имеет также множество других опций, которые вы можете использовать если необходимо. Но, как правило, ими пользуются уже профи.

Для вывода полного списка доступных опций для chkdsk, наберите:

chkdsk /?

ЗАКЛЮЧЕНИЕ

Не игнорируйте средство Windows для проверки диска на ошибки. Есть, конечно, множество специализированных программ для работы с жёсткими и SSD дисками, но для простой проверки и исправления ошибок более чем достаточно встроенной программы в Windows, тем более она очень проста в использовании.

Регулярно запускайте проверку диска, чтобы поддерживать его работу в нормальном режиме.

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