Scanning for viruses from under Windows is not considered more effective, therefore many users prefer to use so-called rescue disks when disinfecting their PC or scheduled anti-virus scan. These tools represent ISO
-images with a bootable environment WinPE
or Linux
and an integrated antivirus scanner.
Among the most popular rescue discs are Dr.Web LiveDisk , Kaspersky Rescue Disk , avast! Rescue CD and some other tools.
There are also not so well-known, but at the same time no less effective means, for example,.
Like all rescue disks, this tool is bootable. ISO , but at the same time its contents have alternative ways of writing on CD / DVD-disk or USB stick... Besides the image, the developers Bitdefender offer a special utility Stickifier, with which the image is written to physical media. In addition, it can be used to download the latest disc versions without visiting the website. Bitdefender.
So, for business you need a boot image and the utility itself.
The utility is simple to use, it does not require installation on a disk. After launching it, two options will become available to you - Download from the Internet and Select an existing ISO image... The first one downloads the necessary files from the developer's server, the second one records from a previously downloaded image ISO ... So we already have the image, choose the second option, indicate the path to CD-ROM or a connected flash drive and record.
Once booted from disk, select at the top of the welcome window Start the Bitdefender Rescue CD in English (there is no Russian language in the program) .
Wait until the download of the contents of the disc is complete and accept the license agreement.
After that, the program will automatically update the virus databases and start the virus scanning process.
Upon completion of the scan, the scanner will display a list of malicious objects, if any, and offer to apply one of three actions to them: Disinfect (treatment), Delete and Rename (renaming) ... First, you can try to cure the infected file, and if this does not work out, you will need to apply another action - delete or rename.
Note: It is not necessary to scan the entire disc; you can select a separate folder for scanning in the Bitdefender Rescue CD. When scanning your computer, you must wait until the scan is complete, otherwise the threats found will not be deleted.
Scanning your computer for viruses is the main, but not the only purpose. .
The Rescue Disk can be used as a file manager to provide unlimited access to the contents of the hard disk partitions.
With its help, you can delete, move and rename any files and folders, including system and locked ones, mark them with icons, archive and view their properties.
V also has an integrated browser Mozilla Firefox, a simple graphical viewer, a text editor, a screenshot tool and a whole set of additional utilities for setting up the system configuration and Internet connection.
1. Remove Avira antivirus using standard Windows tools: click Start - Control Panel - Programs (Windows 2000 / XP) or Uninstall Programs (Windows Vista / 7). Wait until the list of installed programs appears and click once on the line of the installed Avira product. Click the item " Deleting"in the line next to it (Windows 2000 / XP) or in the top line (Windows Vista / 7). If necessary, confirm the UAC prompt by clicking Continue and confirm the uninstallation of the program. Then restart your computer. If you see a message during the process If there is an uninstallation error or Avira is not in the list of installed programs, skip directly to step 2. Download and run Avira RegistryCleaner.
1. Remove Avast antivirus using standard Windows tools: click Start - Control Panel - Programs (Windows 2000 / XP) or Uninstall Programs (Windows Vista / 7). Wait until the list of installed programs appears and click the line of the installed Avast product once. Click the item " Deleting"in the line next to it (Windows 2000 / XP) or in the top line (Windows Vista / 7). If necessary, confirm the UAC prompt by clicking Continue and confirm the uninstallation of the program. Then restart your computer. If you see a message during the process If there is an uninstallation error or Avast is not in the list of installed programs, go directly to step 2.
2. Download the Avast antivirus removal utility to your computer
4. Run the utility downloaded in step 2
5. If the Avast antivirus was installed in a folder other than the one installed by default, specify it using the " ... "
6. Press the REMOVE button
7. Restart your computer
1. Remove AVG antivirus using standard Windows tools: click Start - Control Panel - Programs (Windows 2000 / XP) or Uninstall Programs (Windows Vista / 7). Wait until the list of installed programs appears and click once on the line of the installed AVG product. Click the item " Deleting"in the line next to (Windows 2000 / XP) or in the top line (Windows Vista / 7). If necessary, confirm the User Account Control prompt by clicking Continue and confirm the uninstallation of the program. Then restart your computer. If you see an error message during the process uninstallation or there is no AVG in the list of installed programs, go directly to step 2.
1. Remove Bitdefender antivirus using standard Windows tools: click Start - Control Panel - Programs (Windows 2000 / XP) or Uninstall Programs (Windows Vista / 7). Wait until the list of installed programs appears and click once on the line of the installed Bitdefender product. Click the item " Deleting"in the line next to (Windows 2000 / XP) or in the top line (Windows Vista / 7). If necessary, confirm the User Account Control prompt by clicking Continue and confirm the uninstallation of the program. Then restart your computer. If you see an error message during the process uninstallation or Bitdefender is not in the list of installed programs, skip directly to step 2.
Attention: First, find out if you are using a 32 or 64 bit OS.
2. Save the file, for example, to the Desktop
3. Browse to the saved file
Attention: Type "novirus" for the password.
6. Enter the appropriate folder: Support-Tool-32-bit Support-Tool-64-bit
7. Run the SupportTool.exe file
8. When the UAC window appears, select "Yes"
9. Click Uninstall after the Trend Micro Diagnostic Toolkit window loads.
10. Uninstall Software.
11. Click Yes to confirm.
12. Wait until the program is removed
13. Restart your PC
Use the Norton Removal Tool to remove incorrectly installed products from Norton / Symantec.
1. Removing Norton Products Installed by Your Service Provider
2. Uninstalling Norton AntiVirus, Norton Internet Security, or Norton 360 https://support.norton.com/sp/en/us/...Profile_en_us?
3. Norton Security Suite or Norton Business Suite https://support.norton.com/sp/en/us/...Profile_en_us?
Utility from G Data to remove products http://www.gdatasoftware.co.uk/?eID=PushFile&dl=b217a1e8ed%3AAFQFBAE%3D
During the uninstallation of a Kaspersky Lab product using standard Windows tools (Control Panel -> Add / Remove Programs) errors may occur, as a result of which the application will not be removed or will be partially removed. The uninstall utility allows you to completely remove the following Kaspersky Lab products:
For 64-bit OS versions, the uninstall utility cannot remove Kaspersky Anti-Virus 6.0 / 7.0 and Kaspersky Internet Security 6.0 / 7.0.The utility removes all license data. After its application, the newly installed product must be activated with an activation code.
To completely remove the application, follow these steps:
It is recommended to use the "Remove all known products" item only in the most extreme cases, when the utility does not detect a Kaspersky Lab product on the computer, but you are sure that you have installed some of the Kaspersky Lab products.
By default, a deletion log of the form kavremover xxxx-xx-xx xx-xx-xx (pid xxxx) .txt is saved in the utility's location folder.
You can see the version of the downloadable utility kavremover.exe in the log file.
If the automatic removal of McAfee Antivirus was not successful, please follow the instructions below to completely remove the product from your computer:
After removing your McAfee product (this process will take about a minute), a McAfee Cleanup window appears with the message (in English): Reboot required to remove all files. Would you like to reboot now? (translated into Russian: "To delete all files, the computer needs to be restarted. Do you want to do this now?"). Click the Yes button.
How do I uninstall Avira antivirus? Complete removal of Avira antivirus from your computer
1. Remove Avira antivirus using standard Windows tools: click Start - Control Panel - Programs (Windows 2000 / XP) or Uninstall Programs (Windows Vista / 7). Wait until the list of installed programs appears and click once on the line of the installed Avira product.
Click the item “ Deleting Proceed, and confirm the removal of the application. Then restart your computer. If during the process you see an uninstallation error or Avira is not in the list of installed programs, skip directly to step 2.
2. Download and run the Avira RegistryCleaner program.
How do I uninstall Avast antivirus?Complete removal of Avast antivirus from your computer.
1. Remove Avast antivirus using standard Windows tools: click Start - Control Panel - Programs (Windows 2000 / XP) or Uninstall Programs (Windows Vista / 7). Wait until the list of installed programs appears and click the line of the installed Avast product once.
Click the item “ Deleting”In the line next to it (Windows 2000 / XP) or in the top line (Windows Vista / 7). If necessary, confirm the Account Management request by clicking Proceed, and confirm the removal of the application. Then restart your computer. If in the process you see an uninstallation error or Avast is not in the list of installed programs, go directly to step 2.
2. Download the Avast antivirus removal utility to your computer
3. Start Windows in Safe Mode
4. Run the utility downloaded in step 2
5. If the Avast antivirus was installed in a folder other than the one installed by default, specify it using the “ …
“
6. Press the button REMOVE
7. Restart your computer
How to remove AVG antivirus?Complete removal of AVG antivirus from your computer.
1. Remove AVG antivirus using standard Windows tools: click Start - Control Panel - Programs (Windows 2000 / XP) or Uninstall Programs (Windows Vista / 7). Wait until the list of installed programs appears and click once on the line of the installed AVG product. Click the item “ Deleting”In the line next to it (Windows 2000 / XP) or in the top line (Windows Vista / 7). If necessary, confirm the Account Management request by clicking Proceed, and confirm the removal of the application. Then restart your computer. If in the process you see an uninstall error message or there is no AVG in the list of installed programs, go directly to step 2.
How to remove Bitdefender antivirus?Complete removal of antivirusBitdefenderfrom a computer.
1. Remove Bitdefender antivirus using standard Windows tools: click Start - Control Panel - Programs (Windows 2000 / XP) or Uninstall Programs (Windows Vista / 7). Wait until the list of installed programs appears and click once on the line of the installed Bitdefender product. Click the item “ Deleting”In the line next to it (Windows 2000 / XP) or in the top line (Windows Vista / 7). If necessary, confirm the Account Management request by clicking Proceed, and confirm the removal of the application. Then restart your computer. If in the process you see an uninstallation error or Bitdefender is not in the list of installed programs, skip to step 2.
How to Uninstall Trend Micro Titanium Products Using Trend Micro Diagnostic Toolkit
1. Download the Trend Micro Diagnostic Toolkit. In doing so, select the appropriate Windows OS:
Windows XP
Windows Vista or Windows 7 (32-Bit) http://solutionfile.trendmicro.com/s...ool-32-bit.zip
Windows Vista or Windows 7 (64-Bit) http://solutionfile.trendmicro.com/s...ool-64-bit.zip
Attention: First, find out if you are using a 32 or 64 bit OS.
2. Save the file, for example, to the Desktop
3. Browse to the saved file
4. Unpack the archive, for example by right-clicking on the file and choosing Extract here.
Attention: For the password, type “ novirus“.
6. Enter the appropriate folder:
Support-Tool-32-bit
Support-Tool-64-bit
7. Run the SupportTool.exe file
8. When the UAC window appears, select "Yes"
9. Click Uninstall after the Trend Micro Diagnostic Toolkit window loads.
10. 1. Uninstall Software.
11. Click Yes to confirm.
12. Wait until the program is removed
13. Restart your PC
Use the Norton Removal Tool to remove incorrectly installed Norton products.
Removing G Data Antivirus with Mighty Uninstaller
Utility from G Data to remove products http://www.gdatasoftware.co.uk/?eID=PushFile&dl=b217a1e8ed%3AAFQFBAE%3D
Removing Kaspersky Internet Security 2013
http://support.kaspersky.com/1464
During product removal Kaspersky Labs using standard tools Windows (Control Panel -> Installation/Removing programs) errors may occur, as a result of which the program will not be removed or will be partially removed. The uninstall utility allows you to completely remove the following products Kaspersky Labs:
For 64-bit OS versions the uninstall utility cannot remove Kaspersky Anti-Virus 6.0 / 7.0 and Kaspersky Internet Security 6.0 / 7.0.
The utility removes all license data. After its application, the newly installed product must be activated with an activation code.
To completely remove the application, follow these steps:
Paragraph Remove all known products it is recommended to use only in the most extreme cases, when the utility does not detect the product on the computer Kaspersky Labs, but at the same time you are sure that you installed some of the products Kaspersky Labs.
By default, a log of deletion of the view is saved in the folder where the utility is located. kavremover xxxx-xx-xx xx-xx-xx (pid xxxx) .txt.
Downloadable utility version kavremover.exe you can look in the log file.
Manually uninstall Microsoft Security Essentials 2.0.1963 when Add or Remove Programs fails
Backing up and restoring the Windows registry (for Windows XP)
Backing up the registry
(for Windows 7)
To back up the registry, follow the steps below, depending on the version of the operating system you are using.
Windows XP
Windows Vista or Windows 7
Step 2.Removing registry subkeys
If you need help removing registry subkeys for Microsoft Security Essentials, go to the Fix it for me section. To fix the problem yourself, go to the section.
To fix the problem automatically, click the button or link To solve a problem... Then, in the dialog box, click Execute and follow the instructions of the wizard Fix it.
Notes (edit)
Stopping the Microsoft Security Essentials process
Stopping and Disabling Microsoft Security Essentials Service
Removing the section for running Microsoft Security Essentials
Removing other registry subkeys related to Microsoft Security Essentials
Removing subkeys related to the installer
Step 3: Reinstall Microsoft Security Essentials
(MCPR (C) McAfee, Inc). You can find information on how to download the file on the following pages.
How to remove security softwareWindowsESET
KB Solution ID: SOLN2289 | Last Revised: April 01, 2013
What operating systems is this solution suitable for?
Windows Vista, Home Server, XP, Windows Server 2003 R2, 2003, 2000
Attention:
Using ESET Uninstaller may overload your Windows network connection settings.
Advanced command line options: (To view advanced options for ESET Uninstaller, at the command prompt, type ESETUninstaller. exe / help):
Windows7, Windows 8, Windows Server 2008 (R2)
Attention:
If you are using ESET Uninstaller to uninstall ESET Mail Security for Microsoft Exchange Server from Server 2008, you will need to reinstall your network card drivers.
By itself, a bootable disk (or USB flash drive) with an antivirus may be required in cases where normal Windows boot or virus removal is impossible, for example, if you need to remove a banner from your desktop. If loaded from such a drive, the antivirus software has more capabilities (due to the fact that the system OS is not loaded, and access to files is not blocked) to solve the problem and, in addition, most of these solutions contain additional utilities that allow you to restore Windows manually.
The next most popular boot disk with anti-virus software in Russian is Dr.Web LiveDisk, which can be downloaded from the official page http://www.freedrweb.com/livedisk/?lng=ru EXE file to create a bootable USB flash drive with antivirus). The disk itself contains the anti-virus utilities Dr.Web CureIt, as well as:
All this is presented in a simple and understandable graphical interface in Russian, which will be simple for an inexperienced user (and an experienced user will be happy with the set of utilities it contains). Perhaps, like the previous one, this is one of the best antivirus disks for novice users.
But few people know that Microsoft has its own antivirus disk - Windows Defender Offline or Windows Defender. You can download it from the official page http://windows.microsoft.com/ru-RU/windows/what-is-windows-defender-offline.
Only the web installer is loaded, after launching which you can choose what exactly to do:
After booting from the created drive, standard Windows Defender starts, which automatically starts scanning the system for viruses and other threats. When I tried to start the command line, task manager or something else in some other way, I did not get anything, although at least the command line would be useful.
The well-known cloud antivirus Panda also has its own antivirus solution for computers that won't boot - SafeDisk. Using the program consists of a few simple steps: select a language, run a virus scan (detected threats are removed automatically). Online updating of the anti-virus database is supported.
You can download Panda SafeDisk and read the instructions for use in English at http://www.pandasecurity.com/usa/homeusers/support/card/?id=80152
Bitdefender is one of the best commercial antiviruses (see) and the developer also has a free antivirus solution for booting from a USB flash drive or disc - BitDefender Rescue CD. Unfortunately, there is no support for the Russian language, but this should not interfere with most of the tasks of treating viruses on a computer.
According to the description, the anti-virus utility is updated at boot time, includes the utilities GParted, TestDisk, the file manager and the browser, and also allows you to manually select what action to apply to the viruses found: delete, disinfect, or rename. Unfortunately, I was unable to boot from the Bitdefender Rescue CD ISO image in the virtual machine, but I think the problem is not with it, but with my configuration.
You can download the Bitdefender Rescue CD image from the official website http://download.bitdefender.com/rescue_cd/latest/, where you will also find the Stickifier utility for burning a bootable USB drive.
At http://www.avira.com/en/download/product/avira-rescue-system you can download a bootable ISO with Avira antivirus for writing to disk or an executable file for writing to a USB flash drive. The disk is built on the basis of Ubuntu Linux, has a very nice interface and, in addition to the anti-virus program, Avira Rescue System contains a file manager, registry editor and other utilities. The anti-virus database can be updated over the Internet. There is also a standard Ubuntu terminal, so if necessary, you can install any application that will help restore your computer using apt-get.
I have described the simplest and most convenient options for antivirus disks with a graphical interface, which do not require payment, registration or antivirus on the computer. However, there are other options:
On this, I think, we can finish: in total, there were 12 disks to save the computer from malware. Another very interesting solution of this kind is, however, this is a slightly different program that you can write about separately.
Creating a Bitdefender Rescue CD on a CD / DVD
To create a Bitdefender Rescue CD on a CD / DVD you need the ISO image which care be downloaded from and an image burning application. In the example below we used InfraRecorder, a free tool compatible with Windows 7 or earlier; the application can be downloaded from .
For Windows 8 / Windows 10, you can use Windows Disc Image Burner:
Right click on the ISO file and you will see Burn Disc Image Option.
Clicking this option will open the Windows Disc Image Burner
Select the drive on which you want to burn the image and click Burn.
To burn an image with InfraRecorder:
Insert a blank CD into the CD / DVD drive.
Open InfraRecorder and choose Write Image. A browser window will appear.
Go to the location where you have saved the ISO file.
Select the file and click Open... A configuration window will display the recommended settings for the current task.
Click OK... The CD is ejected after the writing process finishes.
Go to the infected computer and boot it with the CD you have just created.
Creating a Bitdefender Rescue CD on a USB flash drive
When you cannot write a CD / DVD, you can use a USB flash drive. Bitdefender recommends Stickifier, a free open-source tool that creates a bootable Rescue CD on a USB flash.
Download Stickifier using the convenient link:
To save Bitdefender Rescue CD on a USB drive with Stickifier:
1. Open Stickifier and a wizard will take you through the necessary steps. First you need to select the image source location from the available options:
Download from the Internet- Save the image to your computer directly from Stickifier. Use the Browse button to indicate the destination folder.
Select an existing ISO image, which you previously downloaded from the ... Use the Browse button to indicate the source folder.
2. Click Next... In the new window, you need to provide the target removable drive for the Bitdefender Rescue CD files.
3. Mount the flash drive into the USB port and select the drive letter from the dropdown list.
NOTE: Before plugging in the flash drive, make sure it meets the requirements mentioned in the current window.
If the letter does not appear in the list, click the button.
4. Click Next... The installation process starts and the progress bars show the status of your installation.
5. When the installation is complete, click Finish... The flash drive is now ready to be used on the infected computer.
NOTE: The Bitdefender Rescue CD tool requires an Internet connection to be automatically updated each time you use it. For details on how to use the Bitdefender Rescue CD, refer to .