How to remove Precomp.exe

November 4, 2020

What is Precomp.exe

Precomp.exe is a procedure that users could notice operating on their responsibility owner under the tittle of Command Line Precompressor, which may be accustomed by quite a lot of various tools, involving WinRar, uTorrent, and others. The procedure functions in the background, and its whereabouts is normally found in the “User†folder, even though it may also be detected in software Files, System32, or other folders.

However, many computer users have complained that Precomp.exe is opening at high CPU in the background, very disturbing the os run and causing lag, crashes, and mistakes. While, occasionally, problems may lie inside tainted tool files or akin, the high resource consumption is one of such major indicators for the Win32.CoinMiner infection malicious software. Hence malware specializes in surreptitiously mining digital currency by through Windows CPU or/and GPU – the funds are redirected straightaway to cybercriminals’ Crypto-wallets. Without a hesitation, you shouldn’t stand for the presence of the Precomp.exe malware, since it might greatly jeopardize your pc efficiency and sensitive protection.

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Cryptominers are well-leading in the cybersecurity world and have been any of the the biggest number of common dangers during the time when Bitcoin fee skyrocketed. Although the recognition of cryptojackers minimized, people can regardless come into their devices with this kind of malware threats, and it’S something that no one would like to manage.

Fictitious updates Spam emails Bad cracks/pirated installers Application holes Fraudulent JavaScript, etc.

As plain, there are a certain number of techniques how you may acquire corrupt in addition to coin-mining infection. Nonetheless, this fleeting parasite has been found to be distributed via pirated utility installers for video games or cracked programs. As glaring, if you obtained such a log from a p2p or a related portal, you should better remove Precomp.exe malicious software with a credible stability app, for instance SpyHunter 5Combo Cleaner or . After that, you ought to tune-up and fix Windows computer files and mode in bundles with Intego if compulsory.

As long as the effect of crypto-mining infection may not be directed severely by some, it is crucial to notice that because lengthy as malicious software is set up on a pc, it is believed to be infected. It can prevent people from executing high-resource asked functions, for example watching high-res video recordings, editing video, through graphical programs, or playing video games. In other words, Precomp.exe Miner Trojan can earn the corrupted device nearly not possible to run, as CPU/GPU shall rack up 90% 100% of consumption at any exhibited time, and the fans shall spit at their whole capacity.

However, steady os usability trouble is just one of those concerns – the major dangers consist of statistics deception as well as a computer safeguarding risk. Infection can implant all sorts of nasty files onto the system, some of which could produce functions merely afterwards. Thus, Precomp.exe can download extra viruses afterwards and, therefore, contaminate the pc along with additional Trojans, backdoors, rootkits, ransomware, or other dangerous program.

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We would additionally like to mention that Precomp.exe could be a item of a valid tool, even if it is causing high CPU usefulness. So how must you know whether you are contaminated? The matter is that every case is greatly separate, and there is no general respond. You ought to conduct some monitors in order to discover.

The at the beginning thing you need to do is examining your computer with security application. However, do not forget that not all defense tools can discover all versions of the contamination, hence Precomp.exe removal may be a little more hard. The remedy to this is to scan your device alongside a couple of different defense tools or upload the record in question to malware Total or connected research functions.

Another sign is whether or not the Precomp.exe procedure came up after you installed an application on your own or if it came up apparently all of a sudden. If you obtained a pirated game or an app, it is probable that you are contaminated. However, provided that the procedure belongs to WinRar or another accurate app and brings on you issues, you need to just erase them via the custody Panel. We present the guidelines underneath.

How does Precomp.exe operates

As former noted, crypto-mining parasite is just a single of tons of security issues that are distributing everywhere the computer network. Ransomware, Remote entry Trojans (RATs), backdoors, rootkits, worms, and other kinds of viruses are made for several functions, and none of them are sure, at least for the end-user. Unfortunately, a bunch of infections is developed to steer unseen on the computer for whilst likely, and, if no defense solutions are implemented, it might run for weeks or even months earlier it is found.

Thus, as a at the start defense measure, you need to always assure that your system is safeguarded together with an up-to-date anti-infections cure. Assure your automatic updates are set in place and run classic, on-request scans as compulsory. Unfortunately, there is no security application that would be able to pinpoint all parasite, as it is frequently shifting – criminals as locate new how to avoid stability measures. Thus, professionals suggest being doubtful and mindful relating to on the internet risks.

You shouldn’t open email attachments (and permiting documents to run macro operate) or press on the adjoined relations, and disregard visiting pages that spread pirated programs/software vulnerabilities. Also, use strong passwords and never repeat them.

How to terminate Precomp.exe

As earlier noted, Precomp.exe removal could not be paramount if the procedure connected to it comes from an authorized software. If in other words the case, we encourage you to utilize Intego and try to fix concerns you may be having in bundles with a Windows os efficiency. If little aids and you are regardless having obstacles in packages with high CPU usability, you should just eliminate the associated application, as we distinguish beneath.

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To remove Precomp.exe malware, you should implement an anti-threat cure. Although by hand elimination is actually feasible, it isn’t encouraged for common computer users, as it calls for deep grasping in the IT field and cybersecurity. To double-check that no such malware transpire hereafter, assure you implement a valid-time defense characteristic on your security application.

Stage 1: Delete Browser Extension

First of all, we would recommend that you check your browser extensions and remove any that are linked to Precomp.exe. A lot of adware and other unwanted programs use browser extensions in order to hijacker internet applications.

Remove Precomp.exe Extension from Google Chrome

  1. Launch Google Chrome.
  2. In the address bar, type: chrome://extensions/ and press Enter.
  3. Look for Precomp.exe or anything related to it, and once you find it, press ‘Remove’.

Uninstall Precomp.exe Extension from Firefox

  1. Launch Mozilla Firefox.
  2. In the address bar, type: about:addons and press Enter.
  3. From the menu on the left, choose Extensions.
  4. Look for Precomp.exe or anything related to it, and once you find it, press ‘Remove’.

Delete Precomp.exe Extension from Safari

  1. Launch Safari.
  2. Press on the Safari Settings icon, which you can find in the upper-right corner.
  3. Select Preferences from the list.
  4. Choose the Extensions tab.
  5. Look for Precomp.exe or anything related to it, and once you find it, press ‘Uninstall’.
  6. Additionally, open Safari Settings again and choose Downloads.
  7. If Precomp.exe.safariextz appears on the list, select it and press ‘Clear’.

Remove Precomp.exe Add-ons from Internet Explorer

  1. Launch Internet Explorer.
  2. From the menu at the top, select Tools and then press Manage add-ons.
  3. Look for Precomp.exe or anything related to it, and once you find it, press ‘Remove’.
  4. Reopen Internet Explorer.In the unlikely scenario that Precomp.exe is still on your browser, follow the additional instructions below.
  5. Press Windows Key + R, type appwiz.cpl and press Enter
  6. The Program and Features window will open where you should be able to find the Precomp.exe program.
  7. Select Precomp.exe or any other recently installed unwanted entry and press ‘Uninstall/Change’.

Alternative method to clear the browser from Precomp.exe

There may be cases when adware or PUPs cannot be removed by simply deleting extensions or codes. In those situations, it is necessary to reset the browser to default configuration. In you notice that even after getting rid of weird extensions the infection is still present, follow the below instructions.

Use Chrome Clean Up Tool to Delete Precomp.exe

  1. Launch Google Chrome.
  2. In the address box, type: chrome://settings/ and press Enter.
  3. Expand Advanced settings, which you can find by scrolling down.
  4. Scroll down until you see Reset and Cleanup.
  5. Press on Clean up computer. Then press Find.

This Google Chrome feature is supposed to clear the computer of any harmful software. If it does not detect Precomp.exe, go back to the Clean up computer and reset settings.

Reset Mozilla Firefox to Default

If you still find Precomp.exe in your Mozilla Firefox browser, you should be able to get rid of it by restoring your Firefox settings to default. While extensions and plug-ins will be deleted, this will not touch your browser history, bookmarks, saved passwords or Internet cookies.

  1. Launch Mozilla Firefox
  2. Into the address box, type: about:support and press Enter.
  3. You will be redirected to a Troubleshooting Information page.
  4. From the menu on the right side, select Refresh Firefox.
  5. Confirm your choice by clicking Refresh Firefox in the new window.
  6. Your browser will close automatically in order to successfully restore the settings.
  7. Press Finish.

Reset Safari Browser to Normal Settings

  1. Launch Safari.
  2. Press on the Safari Settings icon, which you can find in the upper-right corner.
  3. Press Reset Safari.
  4. A new window will appear. Select the boxes of what you want to reset or use the screenshot below to guide you. Once you have selected everything, press ‘Reset’.
  5. Restart Safari.

Restore Internet Explorer to Default Settings

  1. Launch Internet Explorer.
  2. From the top menu, press on Tools and then Internet Options.
  3. In the new window that opens, choose the Advanced tab.
  4. At the bottom of the window, below Reset Internet settings, there will be a ‘Reset’ button. Press that.

While extensions and plug-ins will be deleted, this will not touch your browser history, bookmarks, saved passwords or Internet cookies.