Is it possible to clean the hard drive? How to clean the hard drive on a laptop or computer? Freeing up RAM

Unfortunately, lack of attention to performance personal computer in most cases it nullifies it, which, of course, affects the performance and functionality of the device. The quality of work and the correct execution of all processes on a computer depend on the degree of clutter with foreign objects and other debris. Solve the problem with Windows performance You can, you just need to clean your computer’s hard drive.

Why clean your hard drive?

The most common way to optimize an operating system is to clean the hard drive from unnecessary and even harmful files. These can be copies, reports of active programs, temporary files, cache of browser programs, etc. Due to the excessive clutter of the HDD, the cache memory overflows, and maximum RAM access to the hard drive occurs. In addition, it stops working correctly operating system, and the search for data and the necessary clusters takes several times longer. Therefore, the disk must be cleaned at some intervals.

Paths where you can manually delete temporary files:

  • C:\Users\Username\AppData\Local\Temp;
  • C:\Windows\Temp;
  • C:\Users\All Users/TEMP;
  • C:\Users\Default\AppData\Local\Temp;
  • recent documents: C:\Users\username\AppData\Roaming\Microsoft\Windows\Recent\;
  • temporary Internet files: C:\Users\username\AppData\Local\Microsoft\Windows\Temporary Internet Files\;

    • The standard Windows Disk Cleanup tool is also used to clean the disk from temporary and unused files. Click “Start” -> “All Programs” -> “Accessories” -> “System Tools”. Then we launch the program. We select the disk we need, remove/place the indicators opposite exactly those categories of files that need to be cleaned (deleted), and proceed to clean it.

    The simplest and most reliable way to optimize

    How to clean a disk from junk in Windows 7 using CCleaner

    CCleaner is a simple and extremely effective program for cleaning and optimizing the system. One of the most best programs in terms of reliability and breadth of use profile. It has many advantages: speed of startup/work, high-quality search and removal of temporary and unnecessary system files, as well as correction of registry errors quite effectively. There is also a paid and free version. However, in free version the loss in functionality is minimal.

    Main menu of the program. Clearing selected areas

    Program features

    • cleaning system debris;
    • cleaning the registry;
    • clearing website history;
    • search and destroy temporary files;
    • managing system restore points;
    • removing unnecessary programs from startup;
    • support for Windows operating systems. Mac OS X, Android (mobile version);

    CCleaner only works with the current one account. The PRO version works with all administrator accounts.

    During use, problems occur with cleaning the registry: the program makes mistakes and does not complete the cleaning process. Conflicts with the browser Google Chrome, without clearing the contents of the browser history, it destroys all settings. Other types of problems are minor. It occupies a high place in the ranking of similar service programs and has excellent reviews on the developer’s official website.

    Video: how to use CCleaner

    Cleaning via Advanced SystemCare

    The program is a package of basic options for debugging, repairing, restoring, and simply monitoring the system for any malfunctions. Presented in two versions: paid and free. As a rule, the free version does not always work correctly, especially since it does not include all the system protection components provided by IObit. The free version update fails on many computers or does not occur at all. However, the program in terms of functionality and form of execution in the interface differs sharply from all others in better side. Therefore, if the user is seriously interested in increasing productivity, it is worth using Advanced SystemCare.

    Optimization main menu

    Key software features

    • cleaning the hard drive from debris;
    • registry optimization;
    • eliminating detected system errors;
    • protection against spyware and other malware;
    • autoload settings;
    • specialized game mode;
    • includes more than 15 different utilities;
    • includes Russian interface.

    The process of cleaning the computer system from unnecessary files

    Often the program during optimization in background It itself greatly slows down the system, preventing other applications from working correctly. The new version often conflicts with the operating system. The software may malfunction even after it has been rolled back to a working state.

    Getting organized with Red Button

    Tweaker is a program designed to control hidden system functions. Often a tweaker is a control panel for other programs that are responsible for configuring the operating system. That is, a tweaker is a tool for regulating the OS.

    Red Button is such a program. It has virtually no analogues in its class and is easy to use: the program requires the press of one button to operate.

    Configuring program components and functions

    Initially, the program was conceived as an easy, uncomplicated solution for optimizing the system for amateur users. All you need to do is press the big red button. The result will come by itself. This is the simplicity of the program.

    The latest versions of Red Button have recently been paid. There are analogues of the program, the prices for which have now been raised as much as possible. According to reviews, the program is not highly reliable, and there is nothing unusual in its operation. Red Button is the simplest common tool for optimizing and cleaning the system.

    Red Button tweaker features:

  • general optimization of memory processes;
  • deletion Windows components, in which a failure occurred;
  • cleaning the system from unclaimed files;
  • fixing registry errors.

    • The program, like many similar ones, monitors the state of the computer and its performance. Possibilities new version allow you to organize work with your hard drive and computer information better than other programs. It consists of several components, each of which is responsible for a specific function.

    Key Features

    removing unnecessary files (Disk Cleaner);

    defragmentation (Disk Defrag and Registry Defrag);

    cleaning the registry (Registry Cleaner);

    fixing bad sectors on a hard drive (Disk Doctor);

    Internet optimization (Internet Optimizer);

    complete deletion of files (Track Eraser);

    recovering deleted files (File Recovery);

    search for identical files (Duplicate File Finder);

    disabling system services (Services Manager);

    setting up startup (Startup Manager);

    setting up processes (Task Manager);

    information about files on the hard drive (Disk Explorer);

    system information (System Information);

    And other.

    Program version on English language. Main menu for optimization and cleaning random access memory(system status overview)

    Using Disk Cleaner

    A convenient program for cleaning and optimizing the system by freeing up free space on your hard drive. Unlike many analogues, it is very easy to use. It is distinguished by the quality of the procedures performed and the reliability of its work. The main tool of the program is scanning the system for reasons for poor performance. After scanning, the program automatically suggests cleaning methods, which eliminates any negative consequences of its operation.

    Registry cleaning components have also been added to the main program tool, which has a positive effect on optimization. It is not necessary to focus on just the computer's file system. There are many more factors that influence the proper operation of a PC. Disk program Cleaner takes this into account.

    As part of the Auslogics BoostSpeed ​​optimization software package, this program performs a specific set of functions required by the user. To use all the capabilities of the package, the user himself can comprehensively use several utilities at once.

    Video: overview of the Auslogics BoostSpeed ​​software package

    The application includes tools fine tuning system for the purpose of its optimization. An analogue of widely used programs with competent implementation of the functions required by the user. In addition to the main functions, the program configures user network connections and clears system memory. Including freeing up free space on your hard drive.

    Monitoring the state of the system and recommendations for the use of certain program tools

    Video: installation and overview of TuneUp Utilities

    RevoUninstaller

    The program includes several control modules that divide the functionality of the program into several sections. This was done for ease of use of the program. The range of tasks performed is expanded by adding modules, but the main task of the program is to uninstall programs installed on the PC. Many malfunctioning applications cannot be uninstalled passively or manually by the user. This program exists for such cases.

    Main menu of the program. Cleaning autorun and the impact of programs on RAM load

    The program also works with the history of browser programs, the history of MS Office components, and deletes the history of working with system files.

    The utility is presented in a free version. Its main function is to remove and disable programs that negatively affect system performance. A consequence of a cluttered system is the presence of programs that interfere with the operation of the system. This utility copes with the negative impact of programs clogging the OP.

    The user can select unused components that should be disabled.

    Diagram of system performance and load (optimization main menu)

    Clogged RAM and hard drive

    Below are several effective methods that will certainly save the user from problems with loading RAM and cluttered hard drive. In order not to clog up the RAM, you need to close and minimize tabs in the browser program in a timely manner, also close applications in the system itself, and also periodically reboot the computer. This will get rid of problems with hanging processes that do not appear in the task manager.

    Installation of programs should be done in a pre-selected folder in a sector free from the main operating system. Simply put, all side programs should be kept as far away from system areas as possible. This is done in order not to affect the processes of polling these areas by some side requests and processes.

    Using a reliable antivirus will save the user from disk clogging. Many malware created in order to fill up all the free space on the disk with unwanted files, which interferes with normal operation systems.

    Pay attention to the condition file system hard drive is an important task for every user. The correct operation of programs and applications depends on the completion of this task. And, of course, the computer performance itself. Without the proper level of performance, any device turns into a useless pile of hardware. And to prevent this from happening, it is important to remember existing methods and methods for cleaning memory, optimizing and unloading the operating system.

    Few people think that even after formatting a hard drive or SSD, data can be recovered. On flash media external HDDs The same principle applies to SD cards. This means that the problem is not simply formatting the device. The question arises, how to completely clean HDD . Of course, the word “completely” means .

    When is it relevant?

    Complete hard formatting Disk sales should definitely be done when selling a computer, laptop or a separate storage device. It is possible that before this you deleted everything, reinstalled Windows system or any other, but the data can still be recovered.

    One option to completely erase the hard drive is to reset the computer to its factory state. This reinstalls the operating system and erases the disk. There are special utilities for deeper cleaning of your hard drive. low level formatting. We will consider them in this article.

    Reference. Most modern laptops and desktops are equipped with solid-state drives (SSDs). They do not have mechanical parts, like HDDs, and are several times faster than their predecessors. But there is one point that is the difficulty of erasing data from an SSD. When operating HDDs, utilities are used that destroy data using the DoD 5220.22-M method. This method, maintained by the US Department of Defense, replaces files on disk three times with different characters.

    Useful:

    Below we will look at low formatting tools. We won't use the tools built into Windows because everyone knows how to use them and they don't erase the drive properly.

    What is low level formatting

    First, let's decipher a couple of terms, and then get down to business. Initially, it is assumed that low-level formatting - applying servo marks (information about the positioning of disk heads) to the magnetic surface of the HDD - is carried out only by the manufacturer using special equipment. At home, utilities are usually used that only simulate or test the HDD.

    However, the official resource for your HDD model may have software that can be used to completely clean the hard drive.

    Programs for full disk formatting

    Low-level formatting helps to get rid of information beyond recovery, and also cures the media of bad sectors and other errors. (Read: ).

    There is an interesting program - HDD Low Level Format Tool, which performs the actions we need. The functionality includes viewing S.M.A.R.T indicators.

    The main program window will show the number of connected disks. They are not divided into sections. It also shows the connection interface, model, series, serial number, LBA and volume.

    By clicking the button "Continue", a new window with sections opens. The first section, Device details, contains detailed information about the drive; we are not interested in it now.

    The second section, “Low-Level Format,” relates to formatting. To completely clear the hard drive, click on the button "FORMAT THIS DEVICE". If you need to quickly format, then check the “Perform quick wipe” item.

    On last section SMART information is located. True in English. Initially the window is empty. Click to show details "Get SMART Data».

    Software for low-level formatting from official sites

    • Samsung:

    https://www.samsung.com/ru/support/

    • Seagate:

    https://www.seagate.com/ru/ru/support/downloads/

    • Hitachi:

    http://www.hgst.com/support/hard-drive-support/downloads

    For the rest, you can independently find the official website on the Internet and delve into the help, find links to download the necessary software.

    PartedMagic

    This utility is paid and costs approximately $11. It allows you to partition, clone disks, restore data and, of course, format. One of the features of PartedMagic is support for solid state drives.

    You can download from the official website: https://partedmagic.com/downloads/

    Blanco Drive Eraser

    Paid program ($18.46), but offers users to format SSD drives And hard disks according to DoD 5222.2M method. Recommended for use in enterprises and organizations.

    After downloading Drive Eraser, you will receive an email with instructions on how to create a bootable USB drive, and then use it to completely erase the HDD.

    Official download resource: https://www.blancco.com/products/drive-eraser/

    Completely clean your hard drive using other means:

    • SeaTools for DOS for HDD Seagate;
    • Windows Data Lifeguard Diagnostics for WD

    That's all, if you have any questions, write in the comments and I will try to answer everything. Now you know how to completely clean your hard drive.

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    You want to sell your computer or hard drive, but are worried about possible restoration personal files previously recorded on it? Your fears are not unfounded. Indeed, if there is an appropriate software part of the deleted files can be restored. To prevent this possibility, before selling or transferring the disc into the wrong hands, it must be thoroughly cleaned.


    You can achieve complete destruction of files recorded on your hard drive rewriting it multiple times, but to do this you would have to first remove it and connect it to another computer, which is not always possible, especially when dealing with a laptop. In such cases, the utility Darik's Boot and Nuke may prove to be an indispensable assistant.

    This special program intended for guaranteed removal from hard drives any information, including residual fragments from previously deleted files. Unlike similar utilities, Darik’s Boot and Nuke works from under the BIOS, being written to a bootable CD/DVD. The utility is easy to use. After booting from a CD or flash drive, you will need to specify the physical disk and run the cleaning procedure.

    The algorithm of actions is as follows. Immediately after loading the utility interface, by the way, designed as a wizard shell Windows installations XP, press Enter.

    And we wait until something like a table with columns appears on the screen "Options" And "Statistics". We need the left column, since it will be possible to select the overwriting method in it. A little lower you will see a list of your physical disks, the desired one can be selected using the arrow keys.

    Making sure that the command in square brackets is given before the disk name wipe(if not selected, press Enter), press the “M” key and select the rewriting algorithm, for example, "paranoid" method Peter-Gutman. To change the settings, press “Enter”, to start the cleaning procedure, press the F10 button. Security-conscious users can also specify the number of times the cleanup should be repeated. The option is responsible for this Rounds(R key). That's it, we wait until the utility completes its work.

    Note: Please note that deleting data using robust cleaning algorithms can take quite a long time. You need to be prepared for this.

    Good day.

    Despite the fact that modern hard drives already have a capacity of more than 1 TB (more than 1000 GB), there is always not enough space on the HDD...

    It’s good if the disk contains only those files that you know about, but often the space on the hard drive is occupied by files that are “hidden” from view. If you do not clean the disk from such files from time to time, quite a large number of them will accumulate and “take away” space on the HDD can amount to gigabytes!

    In this article, I would like to look at the simplest (and most effective!) methods for cleaning your hard drive from “garbage”.

    What is usually classified as “junk” files:

    1. Temporary files that are created for programs to operate and are usually deleted. But some still remain untouched - over time, not only space is wasted, but also the speed of Windows.

    2. Copies of office documents. For example, when opening any document Microsoft Word A temporary file is created, which sometimes is not deleted after closing the document with the saved data.

    3. The browser cache can grow to obscene sizes. Cash is special function, which helps the browser work faster by saving some pages to disk.

    4. Basket. Yes, deleted files go into the basket. Some people don’t keep track of this at all and their files in the trash can number in the thousands!

    Perhaps these are the main ones, but the list could be continued. In order not to clean it all manually (which is time-consuming and painstaking), you can resort to many utilities...

    How to clean your hard drive using Windows

    Perhaps this is the simplest and fastest, and not a bad solution for cleaning up the disk. The only drawback is that disk cleaning is not very efficient (some utilities do this operation 2-3 times better!).

    First you need to go to “My Computer” (or “This Computer”) and go to the properties of the hard drive (usually the system drive, on which a large amount of “garbage” accumulates, is marked with a special icon). See fig. 1.

    2. Remove unnecessary files using CCleaner

    CCleaner is a utility that will help you keep your Windows system clean, as well as make your work faster and more comfortable. This program can remove junk behind all modern browsers, supports all Windows versions, including 8.1, can find temporary files, etc.

    To clean your hard drive, run the program and click on the analyze button.

    Rice. 3. CCleaner HDD cleaning

    Next, you can check the boxes to indicate what you agree with and what should be excluded from the deletion. After you click “cleanup”, the program will do its job and give you a report: how much space was freed up and how long this operation took...

    Rice. 4. removing “extra” files from the disk

    In addition, this utility can remove programs (even those that are not removed by the OS itself), optimize the registry, clean startup from unnecessary components, and much more...

    Disk cleaning with Wise Disk Cleaner

    Wise Disk Cleaner is an excellent utility for cleaning your hard drive and increasing free space on it. It works quickly, is extremely simple and intuitive. A person even far from the level of an average user can figure it out...

    Rice. 7. Report on found “junk” files in Wise Disk Cleaner

    Overall the program works quickly. From time to time it is recommended to run the program and clean your HDD. This will not only add free space on the HDD, but will also increase your speed in everyday tasks...

    As using Windows Temporary files accumulate on the disk system programs, contents of the recycle bin, old OS recovery images and other data. You can delete them.

    Click in Explorer right click mouse by system disk(usually drive C) and select Properties → Disk Cleanup. In the next window, mark the items that take up the most space, click OK and confirm deletion.

    To erase even more temporary files, including update data and outdated restore points, click Disk Cleanup again and click Clean Up system files" Mark the largest objects in the list that appears and delete them. Then go to the Advanced tab, click Clean up under System Restore and Shadow Copies and confirm deletion.

    It is especially useful to perform such cleaning after updates, since a large backup copy may remain on the computer previous version Windows.

    Browsers and others installed programs Over time, they fill the system with temporary files. Sometimes this data can take up a significant amount of storage space. But you can quickly get rid of such garbage with the help free utilities like .

    There may be large files on your computer that you do not need and are just wasting disk space. Searching for them manually is a thankless task. Moreover, there are programs that analyze the disk and display a list of all folders and files on the computer, ordered by size. Use one of them to find and remove unnecessary objects.

    Over the years of using a computer, duplicates usually accumulate on it: accidentally copied pictures, songs downloaded several times, and other objects. You don't need these copies, and together they can take up significant storage space. To avoid searching for them yourself, use one of these to find and remove duplicate files.

    Windows 10 comes with a built-in Compact OS utility that can make your system smaller. This happens by removing unnecessary OS elements and compressing the remaining data. This way you can free up to 6 GB on the local drive where Windows is installed (usually drive C). If you're interested, do it just in case. backups important data and use it.