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Web LiveCD - detailed instructions. Dr.Web LiveDisk - emergency system recovery

If you try to describe it in a few words, then Dr.Web LiveCD is an emergency computer disk for restoring the functionality of your OS affected by viruses on Windows or Unix servers and workstations.

Dr.Web Life CD will become a real lifesaver for you when your PC is no longer able to boot from the hard drive as usual. Dr.Web LiveCD anti-virus will first quickly clean the “sick” computer of suspicious and infected files, and then do everything to cure the components infected and modified by the virus.

Dr.Web LiveCD is especially interesting for those users who often have to solve the problem of virus infection or companies that provide computer assistance and diagnostics.

The latest product from Dr.Web comes as a boot disk with software running under the proud banner of the Linux operating system. You can launch Dr.Web Life CD in two modes. The normal mode (graphical interface) will suit most users, but the safe debugging mode (command line) will appeal to specialists and experts in Unix-like systems.

Dr.Web LiveCd has several scanning modes, so users themselves have the right to choose the most suitable option for them: fast, full scan or a custom (advanced) option. Among other things, the “helpful doctor” promptly receives updates from Doctor Web servers and no less promptly sends infected files in its own way to the virus laboratory. The latest update to Dr.Web LiveCD allows users to boot Dr.Web from any flash drive.

The new CreativeLiveUSB script, added by Doctor Web specialists, greatly simplifies all the processes of creating a boot disk on a portable drive. The user himself specifies the partition on the flash drive on which he installs Dr.Web LiveCD.

If the section is not specified, CreativeLiveUSB will wait for “instructions” or for connecting a flash drive. Next, the user installs it into the appropriate USB connector. CreativeLiveUSB behaves like a good neighbor - it does not change or delete the data on the flash drive, however, just in case, it is better to save its contents somewhere else.

Moreover, the updated version of Dr.Web LiveCD supports Intel graphics (that is, drivers for the i810 model), and has no problems when working with Matrox video cards and the X.Org driver for Intel video cards.

If you still have problems booting your home PC, then try downloading Dr.Web LiveCD for free and using it to “boost” your operating system.

Dr.Web LiveDisk- anti-virus boot disk/media for restoring the functionality of a system infected with viruses, rootkits or other complex threats.

To protect your system from infection that could render your computer inoperable, you must use constant, reliable protection using effective anti-virus programs.

However, even modern antivirus programs can miss new and as yet unknown threats. In this case, if the system does not boot or is disabled, you may need an antivirus boot disk to restore the system.

Dr.Web LiveDisk is a bootable CD/DVD or USB drive with a portable OS-based operating system, a built-in Dr.Web Curelt anti-virus scanner! and additional software. Booting with LiveDisk allows you to perform anti-virus scans and disinfect your computer, work with the registry and file system, and browse the Internet without booting the main system

Dr.Web LiveDisk has replaced boot tools Dr.Web LiveCD And Dr.Web LiveUSB, and is available in two forms: an ISO image for burning to a blank CD/DVD (using any disc burning program) and a utility that runs on the system to create a bootable USB flash drive.

Main components of Dr.Web LiveDisk

Dr.Web Curelt scanner!

Dr.Web Curelt! designed for anti-virus scanning of boot sectors, memory, as well as both individual files and files in composite objects (archives, email files, installation packages). The scan is carried out using all threat detection methods.

Dr.Web Updater

Every day, many new types of computer threats with more advanced camouflage functions appear. Updating virus databases ensures that your computer's protection meets modern requirements and is ready for new threats. The update is performed using the special Dr.Web Updater utility.

Registry Editor

If you want to manually make some changes to the registry, use the Dr.Web RegEdit utility, which is an analogue of the registry editor.

Support programs

  • Graphical file manager
  • Console file manager
  • Terminal emulator
  • Browser
  • System date and time
  • Network Configuration Utility

Dr.Web LiveDisk- thanks to this program, you can restore your operating system after it has been infected with viruses using a bootable USB flash drive. Works on all versions (32 and 64 bit) of Windows. The BIOS of your PC must support USB-HDD in order to set the USB device as a boot device in the future. A very useful product and also free. Download without hesitation.

Doctor Web Life Disk is a Russian version of a program for a computer - it will allow you to create a bootable flash drive, which will contain a portable Linux-based operating system, which will have a built-in set of various programs designed to scan and treat an infected computer. It is also possible to work with the file system and registry, you can view and edit text files, and open web pages. Using a bootable USB flash drive, you can restore the system, even if you are unable to boot Windows normally from your hard drive. The Dr.Web program for Windows 7, 8, 10 has a utility to automatically correct modifications in the registry of the Windows operating system that were caused by malware.

On our website you will always find the latest version Dr.Web LiveDisk download which you can in Russian via a direct link from the official website without registration and SMS.

Instructions for creating a bootable USB flash drive for PC recovery:

1. Connect a USB flash drive with a size of at least 1 GB. Next, wait about ten seconds for the flash drive to appear in your windows.
2. Launch the downloaded program drweb-livedisk-900-usb.exe .
3. After launching the program, it will find and determine what available USB devices are available. Next, you will be prompted to select a USB device. We advise you to format the selected flash drive before starting (a warning window will appear before formatting).
4. To create a bootable USB flash drive, you click on the button Create Dr.Web LiveDisk.
5. File copying will begin.
6. At the end of the copying process, you press the button Exit. The flash drive is ready for use.
7. Next, restart your computer, go to BIOS to section BOOT and place your flash drive at the very top of the list (usually the + and - keys or F5 and F6).
8. Press F10 and save the Bios setting. If everything is done correctly, your PC will boot from your USB flash drive.

There are situations when, due to the penetration of viruses into your computer, you discover during boot that the operating system simply does not load. This could be a blue screen, an MBR locker Trojan, or any other reason. What to do in this case? There are not many options - either take the computer to be repaired, or try to fix everything yourself.

Of course, in most cases it is better to leave the solution to such problems to a specialist, but what to do if there is no time or money for this? It is for such situations that the DrWeb LiveUSB program was created. It offers a quick and easy way to cure your computer without the intervention of a specialist. What will you need for this? Well, first of all, the program itself, which you can download dr.web live usb for free on our website. Secondly, a computer that supports booting from a USB drive (this point must be checked in advance in the BIOS of your computer).

And of course the flash drive itself, on which the necessary information will be recorded. The program's system requirements are extremely minimal; 512 megabytes of RAM and a 1 gigabyte flash drive are enough.

We recommend checking the “Format flash drive” checkbox during the creation process, because otherwise there may be problems with loading. The process itself is as simple as possible, literally in 2 clicks you get at your disposal a flash drive with a system based on Linux OS, with a normal graphical interface and, best of all, even with a browser installed.

How to use DrWeb LiveUSB? After rebooting from the flash drive, you can launch Dr.Web anti-virus and check the system for viruses, and if detected, cure it. Therefore, we recommend dr.web liveusb as a free tool for creating a bootable USB flash drive.

Dr.Web LiveDisk is an emergency disk for treating and restoring the Windows operating system in cases where the computer starts with failures or is not possible at all. The emergency “live” disk Dr.Web LiveDisk was previously called Dr.Web Live CD (Dr.Web Live DVD) or Dr.Web Live USB.

After loading the Dr.Web Live boot disk from a CD/DVD disk or from a bootable USB flash drive, you can take the necessary steps to treat and restore the system. Booting from external media, the so-called Live CD, will help solve problems and cure the system, even if Windows fails to boot.

The Dr.Web LiveDisk boot disk, in addition to treating and restoring damaged system components, can be used to delete undeletable files, to copy important information to another drive (external hard drive, flash drive), if there are doubts about the possibility of restoring Windows, to delete unnecessary files and so on.

The Dr.Web Live Disk disaster recovery system is based on the Linux operating system.

You can download the Dr.Web LiveDisk emergency boot disk from the official website of the famous Russian anti-virus company Dr.Web.

On the download page, in the “Sysadmin First Aid Kit” section, select the type of bootable media, depending on the configuration of your computer (no or not a CD/DVD drive):

  • “Download to burn to CD/DVD”
  • “Download to record to USB”

After clicking on the appropriate item, accept the terms of the license agreement. Immediately after this, the download of a disk image in ISO format for a CD/DVD disk, or a special Dr.Web application in EXE format for creating a bootable USB drive, will begin.

After burning Dr.Web LiveDisk to a flash drive or CD/DVD disk, you will have an emergency recovery disk for treatment and system recovery, or for saving user data if it is impossible to restore normal operation of Windows.

Burning a Dr.Web LiveDisk boot disk to a CD/DVD disk

To burn a Dr.Web LiveDisk disk image to a CD or DVD, you must use the system's disk burning tool, which is available in the operating systems Windows 7, Windows 8, Windows 8.1, or any disk burning program, for example, Ashampoo Burning Studio, ImgBurn, CDBurnerXP, etc.

In the appropriate application, select the Dr.Web LiveDisk CD image, and then burn it to an optical DVD or CD by selecting the “Burn image” option.

After recording, you will have a bootable Dr.Web LiveCD.

Creating a bootable Dr.Web LiveDisk on a USB flash drive

Connect the flash drive to your computer by inserting the flash drive into the USB port. Run the Dr.Web LiveDisk USB file on your computer.

In the “Dr.Web LiveDisk” window, select the USB drive. It is recommended to check the box “Format the drive before creating Dr.Web LiveDisk” in order to delete all data from the flash drive before recording.

After the process is completed, you will see a message in the application window stating that the emergency recovery disk has been created on the USB drive. Click on the "Exit" button.

Downloading Dr.Web LiveDisk on your computer

Set the BIOS to prioritize booting from USB or from a CD/DVD drive, depending on what type of boot disk from Dr.Web you are using. To be able to load Dr.Web LiveDisk on computers with UEFI, you must enable Legasy mode.

After loading the rescue disk, a window will open with a choice of boot options:

  • Web LiveDisk - downloading an emergency disk Doctor Web Life Disk
  • Test memory - test memory using the Memtest86+ utility
  • Boot from first hard disk - exit Dr.Web LiveDisk, boot the operating system from the hard drive

Switching between modes is done using the keyboard arrow keys.

By default, the DrWeb live disk window has an English interface language. To switch to Russian, press the “F2” key, then press the “↓” arrow key, and then press the “Enter” key.

Dr.Web LiveDisk working environment

After loading the rescue disk, a desktop with utilities will open, which has a windowed graphical interface.

Dr.Web LiveDisk contains the necessary utilities to solve the necessary problems: the Dr.Web CureIt! anti-virus scanner, tools for editing the registry, file managers for copying or deleting files, etc.

Some utilities are located on the desktop, other utilities can be launched from the system menu (green button located in the lower left corner of the boot disk window).

Virus scanning in Dr.Web LiveDisk

Immediately after downloading, the healing utility Dr.Web CureIt will automatically launch! From the “License and Update” window, you can start scanning your computer for viruses by clicking on the “Continue” button, or click on the “Exit” button in order to complete other tasks first.

In the Dr.Web CureIt! anti-virus scanner window. click on the “Start scanning” button, or click on the “Select objects to scan” link to select additional objects.

Learn more about working with the Dr.Web CureIt! anti-virus scanner. can be read.

Utilities in Dr.Web LiveDisk

The Dr.Web LiveDisk emergency recovery disk includes the following utilities as its main components:

  • Web CureIt - antivirus scanner for checking and treating viruses
  • Web Updater - to obtain the latest databases and modules of the Doctor Web antivirus
  • Web Registry Editor - registry editor

Doctor Web Live Disk includes auxiliary utilities:

  • Midnight Commander - console text file manager
  • File Manager PCManFM - graphical file manager

  • Firefox - Mozilla Firefox browser for accessing the Internet
  • MATE environment terminal - a terminal emulator for working with the command console

The boot disk has tools for changing the date and time, network connection settings. The disk contains a text editor, you can take a screenshot, configure the monitor and keyboard.

Conclusions of the article

The Dr.Web LiveDisk rescue disk is used to treat an infected computer and restore the operation of the Windows operating system. Using a “living” disk, you can save user data from a system that has failed and cannot be restored.