Why you need to remove Sad Computer ransomware

Malware

What is ransomware

Sad Computer ransomware malware is classified as a very harmful threat because it’ll attempt to encrypt your files. Ransomware is a different word for this type of malicious software, one that may be more familiar to you. There are various ways you might have gotten the threat, such as via spam email attachments, infected adverts and downloads. Continue reading to find out how infection could be prevented. A file-encrypting malware infection could bring about very serious consequences, so it is crucial to know its spread ways. If that’s not an infection you’re familiar with, seeing encrypted files can be particularly surprising. When you realize you cannot open them, you’ll see that you’re asked to pay in exchange for a decryptor. Remember who you’re dealing with if you consider giving into the demands, because it is doubtful crooks will take the trouble sending a decryptor. It’s quite probable that you won’t get help from them. Ransomware does hundreds of millions of dollars of damages to businesses, and by paying, you’d only be supporting that. You should also consider that a malware researcher was able to crack the ransomware, which means they may have released a a free decryptor. Before you even consider paying, try other options first. In case you had backed up your files before, after you remove Sad Computer ransomware, you may recover them from there.

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Ransomware spread methods

In this section, we will try to find out how your computer might have become infected in the first place. Ransomware typically prefers to employ basic methods, but there is a possibility that more elaborate ones are used. Methods like adding ransomware infected files to emails does not need a lot of skill, so they are popular among low-level ransomware authors/distributors. It is pretty probable that you got the ransomware via spam email. Hackers have huge databases full of potential victim email addresses, and all that’s needed to be done is write a semi-convincing email and attach the file infected with the malware to it. It isn’t really that surprising that people fall for these emails, if it’s their first time coming across it. There might be signs that it’s malicious software you are dealing with, something like a nonsensical email addresses and a lot of grammar mistakes in the text. It should also be mentioned that hackers use known company names to put people at ease. So, for example, if Amazon emails you, you still need to check whether the email address matches just be certain. Be on the lookout for your name not used somewhere in the email, the greeting in particular. If you receive an email from a company/organization you’ve dealt with before, instead of greetings like Member or User, your name will always be used. As an example, if you are a user of Amazon, the name you have given them will be automatically inserted into emails they send you.

In short, before hurrying to open the file attached, make sure you check that the sender is who they say they are. We also don’t suggest clicking on adverts hosted on websites with dubious reputation. If you are not careful, ransomware may end up slithering into your computer. It doesn’t matter what the advert might be advertising, try not to click on it. By using untrustworthy sources for your downloads, you could be accidentally endangering your computer. Downloads through torrents and such, may be dangerous, therefore at least read the comments to ensure that you’re downloading secure files. Program vulnerabilities could also be used for malware to enter. In order to prevent malicious software from using those vulnerabilities, you have to keep your software up-to-date. When software vendors become aware of the vulnerabilities, they usually release an update, and all you have to do is install the fix.

How does file-encrypting malware act

The encryption process will be initiated soon after the infected file is opened. Don’t be surprised to see photos, documents, etc encrypted since file encrypting malicious program needs to have power over you. Once the files are found, they’ll be encrypted with a powerful encryption algorithm. You will see that the files that were affected have a strange file extension attached to them, which will permit you to identify locked files fast. A ransom message will then appear, with information about what happened to your files and how much a  decryption program is. The amount you are requested depends on the ransomware, some request as little as $50, while others as much as a $1000, in cryptocurrency. While you’re the one to decide whether to give into the demands or not, do look into the reasons why malware investigators don’t advise paying. You could have other means to restore files, therefore that should be looked into before making any decisions. Malware researchers are occasionally able to crack ransomware, therefore you might find a free decryptor. It might also be possible that you did backup some of your files, and you just do not realize it. And if the Shadow copies of your files were not touched, they are still recoverable with the Shadow Explorer software. We hope you start backing up your files, so that you do not end up in this kind of situation again. If you had taken the time to backup your files, you should only recover them after you eliminate Sad Computer ransomware.

Ways to uninstall Sad Computer ransomware

Manual termination is possible, but unless you know what you are doing, we don’t encourage it. Your machine could suffer permanent damage if you make a mistake. It would be much safer to use an anti-malware tool instead. Such utilities are made with the purpose to erase Sad Computer ransomware and similarly harmful infections, so you shouldn’t come across issues. Your files won’t be recovered by the tool, however, as it doesn’t posses that capability. You will need to research how you can restore data yourself.

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Learn how to remove Sad Computer ransomware from your computer

Step 1. Remove Sad Computer ransomware via Safe Mode with Networking

a) Windows 7/Windows Vista/Windows XP

  1. Start → Shutdown → Restart. win7 restart Why you need to remove Sad Computer ransomware
  2. Tap and keep tapping F8 when your computer starts loading.
  3. In the Advanced Boot Options, select Safe Mode with Networking.
  4. When your computer boots in Safe Mode, open your browser and download anti-malware software of your choice. win7 safe mode Why you need to remove Sad Computer ransomware
  5. Use the anti-malware to delete Sad Computer ransomware.

b) Windows 8/Windows 10

  1. Open Start, press on the Power button, tap and hold Shift and press Restart. win10 restart Why you need to remove Sad Computer ransomware
  2. In the menu that appears, Troubleshoot → Advanced options → Start Settings. win 10 startup Why you need to remove Sad Computer ransomware
  3. Select Enable Safe Mode (Enable Safe Mode with Networking) and press Restart.
  4. When your computer boots, open your browser and download anti-malware software. win10 safe mode Why you need to remove Sad Computer ransomware
  5. Install the program and use it to delete Sad Computer ransomware.

Step 2. Remove Sad Computer ransomware via System Restore

a) Windows 7/Windows Vista/Windows XP

  1. Start → Shutdown → Restart. win7 restart Why you need to remove Sad Computer ransomware
  2. Tap and keep tapping F8 when your computer starts loading.
  3. In the Advanced Boot Options, select Safe Mode with Command Prompt. win7 safe mode Why you need to remove Sad Computer ransomware
  4. In the Command Prompt window that pops up, type in cd restore and press Enter.
  5. Next type in rstrui.exe and press Enter.
  6. In the window that appears, select a restore point that dates prior to infection and press Next. win7 command prompt Why you need to remove Sad Computer ransomware
  7. Read the warning and press Yes. win7 restore Why you need to remove Sad Computer ransomware

b) Windows 8/Windows 10

  1. Open Start, press on the Power button, tap and hold Shift and press Restart. win10 restart Why you need to remove Sad Computer ransomware
  2. Troubleshoot → Advanced options → Command Prompt. win 10 startup Why you need to remove Sad Computer ransomware
  3. In the Command Prompt window that pops up, type in cd restore and press Enter. win10 safe mode Why you need to remove Sad Computer ransomware
  4. Next type in rstrui.exe and press Enter.win10 command prompt Why you need to remove Sad Computer ransomware
  5. In the window that appears, select a restore point that dates prior to infection and press Next. Read the warning and press Yes.win10 restore Why you need to remove Sad Computer ransomware

Step 3. Recover your data

You can try to recover files in a couple of different ways, and we will provide instructions to help you. However, these methods might not always work, thus the best way to ensure you can always recover your files is to have backup.

a) Method 1. Data Recovery Pro

  1. Use a trustworthy site to download the program, install and open it.
  2. Start a scan on your computer to see if you can recover files. data recovery pro Why you need to remove Sad Computer ransomware
  3. If files are found, you can recover them. data recovery pro scan Why you need to remove Sad Computer ransomware

b) Method 2. Windows Previous Versions

If System Restore was enabled before your files were encrypted, you can recover them via Windows Previous Versions.
  1. Right-click on the file you want to recover.
  2. Select Properties, and go to Previous Versions. win previous version Why you need to remove Sad Computer ransomware
  3. Select the version from the list, press Restore.

c) Method 3. Shadow Explorer

If you are lucky, the ransomware did not delete the Shadow Copies of your files, which are made automatically by your computer in order to prevent data loss in case of a crash.
  1. Open your browser and access shadowexplorer.com to download Shadow Explorer.
  2. Once it is installed, open it.
  3. Select the disk with the encrypted files, choose a date, and if folders are available, select Export. shadowexplorer Why you need to remove Sad Computer ransomware

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