Author Topic: How to rescue your PC from ransomware  (Read 46 times)

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How to rescue your PC from ransomware
« on: April 04, 2017, 08:11:47 AM »
How to rescue your PC from ransomware

Don't negotiate with e-terrorists. Be a hero and rescue your hostage PC.
             
By Eric Geier

With  nasty malware like Locky making the rounds—encrypting its victims’ files, and then refusing to unlock them unless you pay up—ransomware is a serious headache. But not all ransomware is so difficult.

You can remove many ransomware viruses without losing your files, but with some variants that isn’t the case. In the past I’ve discussed general steps for removing malware and viruses, but you need to apply some specific tips and tricks for ransomware. The process varies and depends on the type of invader. Some procedures involve a simple virus scan, while others require offline scans and advanced recovery of your files. I categorize ransomware into three varieties: scareware, lock-screen viruses, and the really nasty stuff.
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Before you can free your hostage PC, you have to eliminate the hostage taker.

If you have the simplest kind of ransomware, such as a fake antivirus program or a bogus clean-up tool, you can usually remove it by following the steps in my previous malware removal guide. This procedure includes entering Windows’ Safe Mode and running an on-demand virus scanner such as Malwarebytes.

If the ransomware prevents you from entering Windows or running programs, as lock-screen viruses typically do, you can try to use System Restore to roll Windows back in time. Doing so doesn’t affect your personal files, but it does return system files and programs to the state they were in at a certain time. The System Restore feature must be enabled beforehand; Windows enables it by default.

http://www.pcworld.com/article/2084002/security/how-to-rescue-your-pc-from-ransomware.html



Good article.

Hint: Always back up your working files and always make a system image of your computer, especially a new install or new system.