You must download installation file for this infection by chance. Experts agree on the two most important ones: firstly, users should be aware that it can be distributed through fake PDF files, since after running the winrar.exe sample it made it look like running an Adobe reader. In some cases, these files look like invoices or other official documents. Once this is completed, the malware starts the encryption. It doesn't make a copy of itself to hide deep within your computer's OS. The most important thing for these tricksters is that you save the attachment, and we feel the need to open the file, too.
How does this malware enter your computer?
The easiest way to remove this malicious virus to use automated software. As mentioned in the introduction, winrar.exe was designed to encrypt files, but the good news is that it is unable to do so. In addition, it creates a link to your executable file and places it on the computer (there are several different directories it can be placed in). Moreover, there is a possibility that the decryptor will be developed and you can download it for free in the future. USB modem) – this shows the importance of periodic backup personal files. Last but not the least, download new applications from their official sites just because their versions on P2P pages may travel along with malware software.
Once you know what you want to do with your personal files, you should winrar.exe. It is possible that this threat is no longer actively spreading. Additionally, you should be aware that remnants of winrar.exe can act in devious ways. Now, when encrypting files, it will add their ".Horace-Ba" file extension. It seems that the malicious executable is copied to "C:" to make things even worse, cipher.exe will be used to overwrite the deleted data. Infected files receive the “.epic” extension.
How to remove Powerliks virus?
You don't need a special tool to erase winrar.exe from your computer; We promise to reply to you as soon as possible. The information in this ransom note is quite limited and even broken English type"if you want to get your data back" which probably means: "if you want to get your data back" with a link to the encrypted files. Instead, you should remove winrar.exe from the system and then restore public utilities on one's own. However, we don't think it's a good idea to support online crime in this way.
Find out how to remove winrar.exe from your computer
Step 1. Remove winrar.exe via safe mode loading network drivers
b) Windows 8/Windows 10
Step 2. Remove winrar.exe via System Restore
a) Windows 7/Windows Vista/Windows XP
b) Windows 8/Windows 10
Step 3. Recover your data
Below are three ways you can try to recover your files. However, depending on certain factors, they may not necessarily work for you. So, to ensure you don't lose your files, make copies of all important files and store them safely.a) Method 1. Recovering files using data recovery software
b) Method 2. Recovery file via Windows previous versions
If System Restore was enabled, recovering files through Windows previous versions Can.
c) Method 3. File recovery through Explorer shadow
Shadow copies of files that your computer is automatically created in order to make sure that you don't lose anything if your computer crashes. However, some ransomware is complex enough to remove. If cyber ransomware has infected your computer, don't do it, there shouldn't be any problem recovering the file.
Some have the latest, and some have VISTA. For this reason, downloading WinRAR can sometimes be difficult. However, we will learn how to download it on devices with different OSes. We will also learn how to uninstall a program.
Rules for installing WinRAR on different versions Windows.
Download and uninstall for Windows 7
First, let's talk about how to install WinRAR on Windows 7. First of all, go to the official website of the application and download the version that matches the system.
Then click on the installed document. In the window that opens in front of you, select the folder in which the archiver will be located. You can read the agreement if you wish. Then click on the button below.
After a few seconds, you will be prompted to configure the device. On the left, specify the formats that, when opened, will take you to WinRAR. You can leave everything as is, but if you wish, you can remove unnecessary formats. In the window on the right, determine the location where the shortcut will appear. The most recent options mean that when you right-click on a file, the menu that opens will include WinRAR-related functions. We hope you have figured out how to download WinRAR for Windows 7.
Now let's talk about how to remove WinRAR from a computer running Windows 7. Removal is the same for all OSes. The first thing you need to do is go to the control panel. You can do this by clicking “Start”. In some OSes it will be right here, while in others you will need to look for it through a search. Directly in the control panel you need to find the “Uninstall a program” item. Pay attention to the right top corner. Opposite the word “View” should be the word “Category”. Find our archiver in the list. Click on it. To begin uninstalling the application, click “Yes.” Finally, restart your PC.
Download for Windows 8
Now let's see how to download WinRAR for Windows 8. First of all, open the website and download the version of the program that will work stably on your PC. Open the installed platform. Next, select the folder in which the archiver will be located. It is not necessary to read the license agreement. Click “Download”. After a moment, the setup menu opens. On the left, specify the formats that, when opened, will take you to WinRAR. In the window on the right, select where you want the application shortcut to appear. The options in the last panel mean that when you right-click on a file, the functions that open will include platform-related options. In order to install WinRAR for Windows 10, you need to do the same operations.
From the article you learned how to install the archiver on devices with different operating systems, and how to remove WinRAR from your computer. If you have any questions about this topic, write them in the comments. Answers to them will be given soon. We will also be grateful for liking and reposting this article to your friends.
The WinRAR archiver is one of those few programs that, although positioned by developers as shareware, are nevertheless available for free use.
After the 40-day trial period, WinRAR begins to pester the user with notifications about the need to purchase a license, without, however, limiting access to the program’s functionality.
If these constant reminders are annoying you, you can try to get rid of them. There are several ways to do this, but we will only describe one. It is very simple and does not require the use of third-party utilities. The gist of it is that every 40 days you will need to delete one database file and one parameter system registry. In order not to suffer and not to go into the registry and archiver directories every time, open text editor and paste these two commands into it:
reg delete HKEY_CURRENT_USER/\software/\winRar/\General /v verinfo /fdel %AppData%/\winRar/\version.dat
The first command removes the parameter verinfo in subsection General, the second deletes the database file in the user's WinRAR directory.
Save the file under any name, but be sure to have the extension CMD or BAT. Run this file every 40 days, otherwise just register it in the Task Scheduler.
As soon as you do this, the archiver counter will be reset, and you will again have a 40-day trial period without any notifications about the need to register.
There is one more working method that would be worth mentioning, but it is so confusing that we did not dare to describe it. Let's just say that the method involves gutting WinRAR using a hacker tool OllyDbg- 32-bit assembler level debugger for Windows. Also you would need a plugin OllyExt and a little time to do all the necessary manipulations, and as a result you would get approximately the same as when deleting the parameter and the file DAT, except that you wouldn’t have to repeat the completed actions in the future.
If you are an active PC user, you, of course, know about the need to have on hand good tool for archiving files. Such tools (archivers) allow us to work with files compressed into an archive, and even protect our files with a password before sending them to anyone via e-mail, For example.
Despite the fact that various free tools have been invented over the past couple of years, WinRAR is still the best file compression software. This archiver offers better compression rates than its competitors and is updated regularly.
Just like any other file compression tool, WinRAR integrates into the Windows Explorer context menu. But unlike 7-Zip, WinRAR adds a whole bunch of new options to the context menu (nine to be exact), so the menu becomes a little overloaded.
The problem here is that by default WinRAR does not include a cascade menu (nested context menu), and the user, if necessary, must enable it independently after installing the archiver. 7-Zip, for example, by default adds only one item to the main context menu, while the rest of the items are hidden in the cascading menu.
Even though I've been using WinRAR for many years, I prefer to have only the options I need added to the context menu when installing the program. Fortunately, at the end of the installation, WinRAR opens a dialog box where you can select the items you would like to see in the context menu.
If you have already installed WinRAR and now want to remove some of its options from context menu, keep reading to find out how.
Removing unnecessary elements from the context menu
Step 1: Launch WinRAR.
Step 2: Now that the archiver is running, click "Options" in top menu program and select “Settings”.
Step 3: In the "Settings" window, switch to the "Integration" tab, and then click on the "Context Menu Items" button.
Step 4: Now disable the items you don't want to see in the context menu, and then just click OK. That's all!
Enable WinRAR Cascade Menu to Reduce Clutter
Step 1: Open WinRAR and go to Options -> Preferences.
Step 2: Go to the “Integration” tab, and then activate the “Nested context menus” option.
Greetings!
In this detailed step by step instructions, with photos, we will show you how to properly remove the WinRar application from your computer.
Using it, you will completely remove the WinRar application from your computer.
Uninstalling WinRar
To remove the WinRar program, you need to open the system Windows window entitled " Programs and components».
IN Windows versions 8 , 8.1 , 10 it opens like this:
Hover over menu Start and click the right mouse button. A pop-up menu will appear from which you can select Programs and components.
If you have a Windows version Vista or 7
, then opening this window is done a little differently: 
Call up menu Start and select the item Control Panel. In the window that appears, select Uninstalling a program(or Programs and components).
As a result of these actions, the window “ Programs and components" Here you can view a list installed programs and applications, as well as remove from the system those applications that are no longer needed.
Find the WinRar application in the list. Right-click on it and select from the menu that appears Delete.
You will be asked if you really want to uninstall WinRar. If you answer yes, the program will be completely removed from your computer.