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QuickPCOptimzer virus

How to remove QuickPCOptimizer (Removal Guide)

QuickPCOptimizer virus (DeskToolsSoft)

The QuickPCOptimizer virus (also found as Quick PC Optimizer virus, QuickPCOptimzer by DeskToolsSoft and other terms; though not technically a computer virus) is potential malware categorized as scareware or rogue software that is promoted as an unregistered (free) and registered (full) Microsoft Windows cleaner and optimizer tool that also detects and removes malware; however, QuickPCOptimizer is essentially a non-beneficial Windows Optimizer and Antivirus/Anti-Spyware program that utilizes unethical marketing practices and performs fraudulent, non-beneficial computer scans with highly misleading results in order to create customers and collect user information by use of scare tactics.

QuickPCOptimzer virus

QuickPCOptimizer promotes a free product that displays misleading information, misleading scan results, including a quick clean scan, deep clean scan, system boost, and more. The scan may also backup a users computer system to a remote location without user consent or knowledge. After the backup is performed, the software may frequently prompt unwanted pop-up messages and send emails notifying the user that they can receive their backed up files by purchasing and activating the product.

QuickPCOptimizer rogue software

Once installed, the non-beneficial QuickPCOptimizer software will immediately begin to perform a scan without authorization for Com/ActiveX Erors, Type Library Erros, Invalid Class Errors, Application Uninstall Errors, Shared DLL Errors, and more. The automatic scan will then claim that there are a numerical amount of problems detected (often in the hundreds), and will also claim that a certain amount of them are not safe.

Most of the time the malicious results shown do not exist on the computer system and is fabricated by the software. The issues detected by QuickPCOptimizer (DeskToolsSoft) may also be simple fix issues in which the software is attempting to display the issue as malicious.

QuickPCOptimizer pop-ups

QuickPCOptimizer malware also opens internet browser windows and cause unwanted pop-ups to appear, as well as change your homepage, default search engine, and start page causing your internet browsers to constantly start up on and redirect to unwanted websites when users search the web, open a browser window, open a new browser tab, and perform similar tasks. If attempting to purchase or activate the software a user may be directed to the QuickPCOptimizer shopping cart. If attempting to leave this shoppingcart page or close any page associated with the software a pop-up message may appear in attempt to get the users to chat online with the publishers. The browser windows are often difficult to close.

QuickPCOptimizer malware may also collect and distributes user information manually submitted online while the program is installed or information submitted to the initial party and involved third-parties, as well as what they describe as anonymous usage information (anonymous information can still be used to identify a person or make communications). If you input information to purchase this product or other products while QuickPCOptimizer is installed, DeskToolsSoft and third-parties may collect and track your activity and inputted purchase information.

QuickPCOptimizer may collect complete computing and browser activity. The information collected is often submitted to marketing and mailing lists. Victims have reported excessive email spam from QuickPCOptimizer and third-parties, as well as junk mail and telephone calls from telemarketers at home.

QuickPCOptimizer malware often bundles with third-party adware, spyware, and browser hijackers used to display pop-up ads, banner ads, coupon drop-down ads, and cause browser redirections and start-ups.

QuickPCOptimizer by DeskToolsSoft and the items they develop and promote are very suspicious and have connections to Hong Kong, Brazil, Mexico and other countries. In most cases the items seem to be repackaged and renamed.

QuickPCOptimizer is confusing and difficult to install for many users.

A QuickPCOptimizer scan takes a very long time and may complete after 30 minutes to 1 hour as shown in the video above. These scans are often impossible to cancel and once QuickPCOptimizer is running it is difficult and confusing to close.

How does QuickPCOptimizer malware get onto a computer?

Rogue QuickPCOptimizer Software can be manually and voluntarily downloaded from a variety of locations including download.com, Softonic, and others; however, most users claim that QuickPCOptimizer scareware installed without consent.

QuickPCOptimizer also bundles with third-party freeware and shareware.

In some instances QuickPCOptimizer scareware may be promoted and contracted via advertisements, email spam, and compromised social media content.

   Green Arrow Bullet   How to remove QuickPCOptimizer

  1. Automatically remove QuickPCOptimizer virus – Scan for and automatically remove QuickPCOptimizer malware
  2. Manually remove QuickPCOptimizer virus – Remove/Uninstall QuickPCOptimizer and third-party malware if allowed

1. Automatic QuickPCOptimizer virus removal

Use the instructions below to automatically remove QuickPCOptimizer scareware and third-party malware.

Malwarebytes Anti-Malware

1. Install the free or paid version of Malwarebytes Anti-Malware.

Purchase   Download

2. Once Malwarebytes is installed, run the program. If you are using the free version of Malwarebytes you will be prompted to update the database, make sure to do so.

3. On the first tab labeled “Scanner” select the Perform full scan option and click the Scan button to perform a full system scan. Malwarebytes will automatically detect malware infecting the computer system.

Malwarebytes Perform Full Scan

4. Once the malware scan is complete, Malwarebytes may prompt a notice stating malicious objects were detected. Select the malicious objects and click the Remove Selected button to completely remove the malicious files from your computer (the image below shows a file that is NOT selected) or click the Delete button to remove quarantined files.

Malwarebytes Gadgetbox


CCleaner can be used to automatically repair internet browser settings startup up settings, and uninstall stubborn and possibly rogue QuickPCOptimizer software.

1. Install the free or paid version of CCleaner by Piriform.

CCleaner Analyze Cleaner

2. Once installed, open the program and navigate to Cleaner > Windows/Applications and click the Analyze button. Afterwards, click the Run Cleaner button on the bottom right of the program interface.

SpeedUpMyPC 2013 start up removal

3. Next, navigate to Tools > Startup and search through each tab starting from windows, internet explorer, etc., all the way to Content Menu, for additional suspicious entries and click Disable and Delete once anything is found. Something to look for might include the title “QuickPCOptimizer or DeskTools.”

4. To automatically uninstall QuickPCOptimizer and unwanted programs, navigate to the Uninstall tab and located software in the list of installed programs. Uninstall the programs as selected. Keep in mind that the publisher of the program often changes from Elex do Brasil Participações Ltda located in Sao Paulo, Brazil to WoodtaleMedia.com and iSafe Virus Removal.

2. Manual QuickPCOptimizer virus removal

Use the instructions below to manually uninstall rogue QuickPCOptimizer software using generic removal procedures (if allowed), as well as third-party malware that may have installed alongside rogue Windows optimization software.

How to uninstall QuickPCOptimizer

1. Access Windows Start Menu and navigate to the Control Panel.

Uninstall a program

2. Click Uninstall a program or Add and remove a program.

uninstall QuickPCOptimzer DeskToolsSoft

3. In the list of installed programs, search for QuickPCOptimizer (by DeskToolsSoft) and other potentially unwanted software. Once located, double click the unwanted programs or highlight them in the list and click the Uninstall button.

It is important to stay alert when uninstalling QuickPCOptimizer as the process may be difficult. If a prompt appears, click Uninstall QuickPCOptimizer, then click the Uninstall button, then choose a reason for uninstalling the malware, and click the new Uninstall button.

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Lead Editor

Jared Harrison is an accomplished tech author and entrepreneur, bringing forth over 20 years of extensive expertise in cybersecurity, privacy, malware, Google Analytics, online marketing, and various other tech domains. He has made significant contributions to the industry and has been featured in multiple esteemed publications. Jared is widely recognized for his keen intellect and innovative insights, earning him a reputation as a respected figure in the tech community.

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