Importantupdates.exe Virus Removal

Parasite may reinstall itself multiple times if you don't delete its core files. We recommend downloading SpyHunter to scan for malicious programs installed with it. This may save you hours and cut down your time to about 15 minutes. 

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This page aims to help you remove Importantupdates.exe Virus. Our removal instructions work for every version of Windows.

Unfortunately, the topic of today’s article is a quite common malware infection – the one caused by Importantupdates.exe. This dangerous virus might be exploited for a great range of negative activities and can thus cause considerable damage to your PC and to you. Within the following paragraphs we’ve tried to clarify all the characteristics of this type of malware, and to provide you with some helpful suggestions on how to manage such an infection successfully. Moreover, you’ll learn some additional ways to keep your system healthy. Hopefully, our article and the attached Removal Guide are going to be exactly what you need to get rid of the current contamination and stop your system from catching such viruses again in the future.

Although these days the cyber world is full of various dangerous malware-based programs, the malicious family we are discussing here, that of the Trojans, as well as its typical representative Importantupdates.exe, have caused the greatest number of PC infections ever recorded.

Why are these viruses referred to as Trojans? Do they perform their activities in a way similar to that of  the wooden horse from the famed Greek myth?

Indeed, the alias ‘Trojans’ derives from the disreputable Trojan War and the myths about it. This kind of viruses has been named like that due to the same old approach its members use: precisely because these programs initially seem harmless and only later on do the infected users realize the danger they are facing. 

What could be the potential usages of Importantupdates.exe?

Typically, such a cyber threat may have been programmed to damage your computer in some way.  As an example, the cyber criminals who develop such malicious code might build it with the intention to delete files and format drives. In such a case the victim user may lose necessary data. One more potential usage Importantupdates.exe might have is to trace all of the victim user’s personal details they might enter with the help of their keyboard while online. No credentials or accounts are completely safe in such a case. The infected users might possibly find themselves stony broke and all their social media accounts may get hijacked, changed or used for dishonest activities by the hackers. Another terrible activity that all Trojans might are programmed to accomplish is to use your computer resources. Your device could be reprogrammed to behave like a bot, and all its system resources can be utilized by the hackers for the purpose of spreading spam. All of Importantupdates.exe’s horrid usages are quite frightening and, to be honest, perhaps the worst probable one that will happen to anyone contaminated is the distribution of alternative forms of malware such as Ransomware, for instance. This is pretty much the most terrible case as there may be two infections at the same time.

Remove Importantupdates.exe


Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).



We get asked this a lot, so we are putting it here: Removing parasite manually may take hours and damage your system in the process. We recommend downloading SpyHunter to see if it can detect parasite files for you.

Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab. Try to determine which processes are dangerous. 


Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

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Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at:

Scan Results

Virus Scanner Result

After you open their folder, end the processes that are infected, then delete their folders. 

Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections. 


Hold together the Start Key and R. Type appwiz.cpl –> OK.


You are now in the Control Panel. Look for suspicious entries. Uninstall it/them. If you see a screen like this when you click Uninstall, choose NO:



Type msconfig in the search field and hit enter. A window will pop-up:


Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.

  • Remember this step – if you have reason to believe a bigger threat (like ransomware) is on your PC, check everything here.

Hold the Start Key and R –  copy + paste the following and click OK:

notepad %windir%/system32/Drivers/etc/hosts

A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

hosts_opt (1)

If there are suspicious IPs below “Localhost” – write to us in the comments.


To remove parasite on your own, you may have to meddle with system files and registries. If you were to do this, you need to be extremely careful, because you may damage your system.

If you want to avoid the risk, we recommend downloading SpyHunter
a professional malware removal tool.

More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

Type Regedit in the windows search field and press Enter.

Once inside, press CTRL and F together and type the virus’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

  • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
    HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
    HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

If the guide didn’t help you, download the anti-virus program we recommended or ask us in the comments for guidance!

Possible sources of Importantupdates.exe:

Such malicious programs might have several potential sources. The majority of users could possibly get such a scourge if they are not cautious enough when dealing with their emails. Any suspicious-looking letter or any of its attachments (including pictures and documents) may be distributing Trojans. Moreover, the malicious online ads that almost all pages online could broadcast can direct you to places, infected with malware, and you might get infected straightaway. Other places where you are likely to bump into Importantupdates.exe is within any shady web site, especially the ones that share movies, videos, software or other content for free.

Is prevention important?

Our recommendation for you is to start creating some beneficial habits if you are willing to surf the web safely. What we have found most helpful is not to just blindly trust anything that you come across on the web. Also, it is very wise to use only sources with established reputation rather than to download/use/install something from not significantly trustworthy web locations. Moreover, it’s essential that you load only those emails the senders of which you know and trust; and not open any attachments if you don’t expect them. What’s more, keep as far away as you can from all the suspicious torrents, movies, websites or programs that you can access through shady and possibly illegal websites.

Is the removal of Importantupdates.exe possible?

Fortunately, we have a collection of detailed directions to assist you in getting this Trojan out of your system. All you really need to do is scroll down and see what we’ve got described in our guide. Using the instructions there, you’ll be able to remove Importantupdates.exe from your PC one and for all.


Name Importantupdates.exe
Type Trojan
Danger Level  High (Trojans are often used as a backdoor for Ransomware)
Symptoms Not many, cannot say what they might be like for sure and that makes this virus so terrible.
Distribution Method  Many sources among which the most common ones are malvertising, suspicious emails and their contents, as well as torrents and file-sharing web pages.
Detection Tool

Keep in mind, SpyHunter’s malware detection tool is free. To remove the infection, you’ll need to purchase the full version.
More information about SpyHunter and steps to uninstall.

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