How to remove Winhost.exe

On this page, you'll find a short entry on Winhost.exe uninstalling. We know everything that you need to realize about Trojan utilities: defensive measures, the ways of infection and removal strategies. We’ll supply you with reliable uninstalling instructions and explain to you how you should act to avoid reinfection in the future.


Winhost.exe trojan


Trojan utilities have proved to be really dangerous, and in most cases, when PC operators talk about unwanted programs, they mean Trojans. These dangerous pieces of software are quick, good at multitasking and stealthy so that they can be applied for a broad range of illegal aims. Winhost.exe Trojan is not an exception. Having it inside the computer means that one day it would start to do its job actively, and the computer might suffer harm. In our item, we have collected all information, required to detect a Trojan and eliminate it. We will also teach you about Winhost.exe's most important features and the ways through which you could shield the PC from other similar viruses.

What is Winhost.exe

Winhost.exe is a program that is a jack of all trades. Well, it can’t bake a cake for you, still it is capable of doing a lot of bad things to your system. Usually, the trouble begins with the theft of personal info. It’s the basic feature, and all Trojans are doing it all the time. Trojans penetrate the machine, crawl as deep as they can and try to remain there for a long time. The personal info ranges from the list of visited websites to registration data, and it is very worthful for scammers. The virus just obtains it and gives to web-criminals, with no visible activity. In this mode, there is practically no chance to locate a virus, but once in a while, it’s forced to do other things. Here you can see the very usual tasks:


  • Attaching the workstation to a botnet. By botnet, we mean large networks of computers and computerized devices which are controlled by fraudsters. Generally, the devices’ users have no clue that they’re taking part in a suchlike activity. Through botnets, hackers perform large scams, major webpage attacks and malspam campaigns.
  • Bitcoin production. In mining, the worth of electricity and the wear of hardware are the main pointers. If you mine on someone else's computer, and some other guy pays for electricity, mining appears to be a super gainful industry. Naturally, in case of Trojan miners, a customer is the guy who pays off the expenses, and hackers do nothing except receiving their monies.
  • Mingling you into doubtful practice. This is the worst variant for a customer: scammers can commit a cyber-crime applying your PC. This one happens rarely, but the victims do not find it reassuring.
  • Download of other unwanted tools. They simply aren't capable of getting into the system independently, and they rely on Trojans. Winhost.exe makes the PC vulnerable and invites them. In this case, it will be something serious.


All the aforementioned options are too bad to ignore them because if Winhost.exe does them – either your machine, or your money will experience major problems. The only technique to avoid that is to get rid of Winhost.exe before it happened.


The Winhost.exe’s defining feature is furtivity. This program was designed to remain hidden, and if you have managed to detect it – there are two options: either you’re an extremely experienced customer, or something unexpected occurred so that the Trojan needed to take measures about it. Scammers are intelligent enough to prepare their Trojans to interwork with the very popular utilities. Unluckily for scammers, they can’t work out the whole assortment of programs, and sometimes Trojans simply can’t work, when some other software is installed on the device. It brings BSOD's, lagging, sudden turn-offs and fatal mistakes. Probably that’s how you've understood that the computer is contaminated and you should take some steps to clear it.

How to protect the system against Trojans



To warn viruses off the device, you simply need to take a lot of measures. You thought it would be easy, yeah? Unfortunately, not. Such sort of defense can’t be achieved easily, as you'll need not just the decent anti-virus but the change of the customs in the Web. You shouldn't use dangerous websites, stop downloading unlicensed software, refrain from clicking on each link you see and installing programs suggested with the help of annoying advertising. By making these steps, you’ll reinforce your workstation’s defense for a very long time.

How to remove Winhost.exe


We're aware of a single effective manner to delete Winhost.exe Trojan. To get the good results, you should delete the Winhost.exe's files by your own hands and then run the cleaning process via an antivirus, to ascertain that everything’s alright. This process consists of getting into in the safe mode, removing the suspicious strings from the registry and manually removing Trojan's files from the system. Under this section, we've gathered the helpful advice, and you have to abide them, as failures might be very serious.

Removal instruction

Step 1. Boot the system into safe mode

  • Press Start
  • Type Msconfig and press Enter

Safe mode. Step 1


  • Select Boot tab

Safe mode. Step 2



  • Select Safe boot and press Ok

More information about Safe mode: What is Safe Mode and how to boot computer in Safe Mode


Step 2. Show all hidden files and folders

  • Press Start
  • Click on Control Panel

Show hidden files. Step 1


  • Select Appearance and Personalization

Show hidden files. Step 2


  • Click on Folder Options
  • Select View tab
  • Select Show hidden files, folders and drives

Show hidden files. Step 3


  • Press Ok


Step 3. Remove virus files


Check next folders to find suspicious files:

  • %TEMP%
  • %ProgramData%


Step 4. Fix hosts file

  • Go to %SystemRoot%\System32\drivers\etc\ folder



  • Open hosts file using Notepad or other text editor
  • Delete suspicious elements
  • Basic hosts file looks like this:



Step 5. Clean registry (for experienced users)

  • Click Start
  • Type Regedit.exe and press Enter
  • Clean startup registry keys
  • HKEY_LOCAL_MACHINE(HKEY_CURRENT_USER)\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_LOCAL_MACHINE(HKEY_CURRENT_USER)\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • HKEY_LOCAL_MACHINE(HKEY_CURRENT_USER)\Software\Microsoft\Windows\CurrentVersion\RunServices
  • HKEY_LOCAL_MACHINE(HKEY_CURRENT_USER)\Software\Microsoft\Windows\CurrentVersion\RunServicesOnce
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit

Step 6. Scan the computer with antivirus


When you have cleaned everything up, the only thing left to do is download Spyhunter antivirus, set it up and scan the system. We'd bet you're wondering why we offer Spyhunter? The answer is plain: it’s more effective, faster and more trusted than the rival’s products, and costs way less than them. You can install Spyhunter's trial version by clicking the link below this paragraph. You can scan your PC with its help to test Spyhunter’s advantages.


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Step 7. Disable Safe Mode and restart computer

  • Press Start
  • Type Msconfig and press Enter
  • Select Boot tab
  • Remove the check near Safe boot


Video with trojan virus





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