Download one-time dr web. Doctor Web - online virus scan

How check your computer for viruses for free. For this, the free Dr.Web CureIt! utility is usually sufficient.

In Russian it’s simply “Doctor Web”.

You can download from the official website.

I’ll also say that it’s better to check by booting your computer in safe mode! Because, if you don’t know, a virus is a small program that sneaks into your computer to carry out certain actions! But programs do not start in safe mode! And the virus, in this mode, is easier to catch and remove!

How to boot your computer in safe mode?

To do this, when booting or rebooting the computer, when it is just starting to turn on, you need to hold down or continuously (with an interval of about 0.5 seconds) click the F8 key.

Until a black screen appears on the monitor, as shown in the picture below (if you didn’t manage to catch this moment the first time, then restart your computer and try again):

Using the arrows on the keyboard, you need to select the line “ Safe Mode" and press Enter.

Of course, you can run the scan in normal mode! This is just a recommendation for the best!

Let me remind you that Dr.Web CureIt does not require installation on your computer! The utility simply starts and does its job. After which, you can simply delete it like a regular shortcut!

Regardless of the mode in which you do this, now the further steps are the same! So, let's launch...

So, when you click the “Disarm” button, which will appear after the scan is completed on the right side of the program, all threats will be removed from your computer! After this, you can close our “doctor”.

Another important point! If, when closing Dr.Web, a small white window appears with a warning about modification of the host file (which is system file), then when asked if you allow it to be corrected, be sure to answer “Yes”!

Well, I also recorded a video for you of how I do it in real life! Watch it if you perceive the video format better.

How to check your computer for Dr.Web viruses

Dr Web has released Cureit antivirus utility for treating computers from viruses. The current version of the Kureyt utility can be downloaded from our website completely free of charge via direct links.

Are you 146% confident in your antivirus? Perhaps the computer began to “slow down” and take longer to load. There is no need to worry or be tormented by doubts. Just download the Kurate healing utility and check your computer for viruses and other “malware”. You don't even have to install it or remove yours.

Features of the Kureyt utility:

a fully functional anti-virus system that is used in paid top Doctor Web products. Performs multi-threaded disk scanning taking advantage of multi-core processors,
increased scanning speed and efficiency,
function of effective search for rootkits in the system,
function to disable network connections while scanning a PC,
blocking program activity and network connections for the duration of treatment,
examination Computer BIOS for infection,
high degree of cleaning of data files from viruses, while preserving the data itself,
work in Windows systems 7, 8, 10.

Attention! Cureit does not protect your computer in real time; the utility is only suitable for periodically checking the system.

How to use Doctor Web Curate?

We launch the program and see this window.

We check the release date of the anti-virus databases and, if necessary, download the latest version of the utility. We agree to take part in the program and click “Continue”.

Here we select the scan area. If there are suspicions about the presence of viruses, then we select everything - to be sure.

In “Settings” you can additionally specify what actions should be taken upon completion of the scan (for example, “Turn off the computer”). It is advisable to check the boxes next to “Protect the work of Doctor Web” and “Block access to the network” so that the virus cannot re-download itself when deleted.

Click “Run scan” and Wait 1-2 hours, depending on the volume hard drive and computer power.

After the scan, a list of infected and dangerous files and recommended actions will be displayed.

That's it, it is advisable to periodically repeat the verification procedure.

Infection when visiting sites from mobile devices

Some sites on the Internet have been hacked by attackers targeting mobile device users. By visiting such a site from a computer, you will be taken to a harmless Internet resource, but by accessing it from a smartphone, you will secretly redirected to a site with an unpleasant “surprise”. Using hacked websites, attackers can distribute various malware, the most “popular” of which are various modifications. The victim's losses depend on what family of Trojans infiltrate your mobile device, i.e., on its malicious load. Read more about this phenomenon in our news.

Attention mobile device users!

Install Dr.Web antivirus for Android on your mobile device with the component URL filter. Cloud Filter will restrict access to inappropriate and potentially dangerous sites in several categories - this is especially important for protecting your children from inappropriate Internet content.

URL filter present only in the full-featured version of Dr.Web for Android (it is not in Dr.Web for Android Light). For buyers of Dr.Web Security Space and Dr.Web Anti-virus, use of Dr.Web for Android - for free.

Attention PC and laptop users!

Install Dr.Web Link Checker

These are free extensions for checking Internet pages and files downloaded from the Internet. Install the extension to your browser and surf the World Wide Web without fear of a virus attack!

Download Dr.Web Link Checker for free for


	Opera

Using the Dr.Web online file scanner, you can check files that you suspect for free for viruses and malware.

You send your files using your browser, they are uploaded to our server, checked by ourselves latest version Dr.Web with a full set of virus database add-ons, and you get the scan result.

How to scan a file or several files with Dr.Web Anti-virus online?

To check 1 file: click on the “Browse..” button and select the file that is suspicious. Click the "Check" button to start scanning.
Maximum size file - 10 MB.
To check multiple files: place the files in an archive (WinZip, WinRar or ARJ format) and download this archive by clicking on the “Browse” button. and then click on the “Check” button. The verification protocol will include a report on each file in the archive.

IMPORTANT! The Dr.Web anti-virus scanner will help you determine whether the file(s) you provided for scanning are infected or not, but will not answer your question whether your computer is infected. For a complete check hard drives and system memory, use our free healing utility CureIt! .

You can also check local network using the centrally managed network utility Dr.Web CureNet!

Send a suspicious file

Infection when visiting sites from mobile devices

Some sites on the Internet have been hacked by attackers targeting mobile device users. By visiting such a site from a computer, you will be taken to a harmless Internet resource, but by accessing it from a smartphone, you will secretly redirected to a site with an unpleasant “surprise”. Using hacked websites, attackers can distribute various malicious programs, the most “popular” of which are various modifications. The victim's losses depend on what family of Trojans infiltrate your mobile device, i.e., on its malicious load. Read more about this phenomenon in our news.

Attention mobile device users!

Attention PC and laptop users!

Install Dr.Web Link Checker

These are free extensions for checking Internet pages and files downloaded from the Internet. Install the extension to your browser and surf the World Wide Web without fear of a virus attack!

Download Dr.Web Link Checker for free for


	Opera

Using the Dr.Web online file scanner, you can check files that you suspect for free for viruses and malware.

You send your files using your browser, they are uploaded to our server, scanned by the latest version of Dr.Web with a full set of virus database additions, and you receive the scan result.

How to scan a file or several files with Dr.Web Anti-virus online?

To check 1 file: click on the “Browse..” button and select the file that is suspicious. Click the "Check" button to start scanning.
The maximum file size is 10 MB.
To check multiple files: place the files in an archive (WinZip, WinRar or ARJ format) and download this archive by clicking on the “Browse” button. and then click on the “Check” button. The verification protocol will include a report on each file in the archive.

IMPORTANT! The Dr.Web anti-virus scanner will help you determine whether the file(s) you provided for scanning are infected or not, but will not answer your question whether your computer is infected. For a complete scan of your hard drives and system memory, use our free healing utility CureIt! .

You can also scan your local network using the centrally managed network utility Dr.Web CureNet!

Send a suspicious file

Dr. Web Cureit is a free, user-friendly, and standalone antivirus and antispyware scanner that analyzes your computer for viruses, trojans, spyware, hackers, adware, rootkits, and other malicious elements. The healing utility does not require installation and can be launched from a USB drive. Excellent detection, stylish appearance, the modern interface attracts many new users to the program every year.

Do you need to scan an infected computer? Or are you working on a computer that you don't completely trust? Doctor Web Curate is a specially designed application for these tasks.

This free utility can cure an infected computer or infected files, regardless of whether they are spyware or viruses.

Key Features Dr Web Cureit

The beauty of Doctor Web Curate lies largely in its simplicity. Although the scanner does not require installation, it has many of the configuration options and comprehensive scanning capabilities you would expect from full version Doctor Web antivirus.

Dr Web Cureit is based on an ICSA certified scan engine that provides reliable detection. The program is offered as an executable file that only needs to be double-clicked to run, and in many cases this is the only viable solution.

After all, as you know, viruses or spyware often try to block the installation of a new antivirus or PC protection application, so this is really a big advantage.

Dr Web Cureit does not conflict with any of the antivirus solutions already installed on your computer. The utility's appeal also lies in the fact that the scanner is available in a huge variety of languages, comes with an excellent help file, and provides you with plenty of statistics about the scan performed.

After launch, Doctor Web Curate will automatically detect the language of your operating system and will configure the scanner interface accordingly (if the local language is not supported, then English will be enabled).

3 available operating modes

"Express Scan"

"Full Scan"

and “Selective” - with brief description, presented in the right panel of the main window.

In express mode ( quick scan) the boot sectors of all disks will be checked, RAM, startup objects, Windows root directory, root directory boot disk, system directory and user document directory, as well as temporary directory and user temporary folders.

After checking your PC, Cureit will provide a list of problems and offer you a solution.

The application is not too resource-heavy, so you can continue working while the scan is in progress, although this is not recommended until the entire scanning process is complete.

Please remember that Doctor Web Curate is an “on-demand scanner” only; it can detect and remove viruses, but does not provide real-time protection. This requires installation of the full version of Doctor Web antivirus.

Benefits of Cureit

Virus databases Dr WEB CureIt are updated several times an hour, and the latest version of the scanner is always available for download on the Doctor Web developer website.