If the Microsoft Internet Explorer, Edge, Firefox and Google Chrome opens automatically to Pdfsrch.com webpage, then your personal computer is affected by a browser hijacker. As a result, your newtab, default search engine and home page are changed to Pdfsrch.com and all your search results are rerouted to this unwanted web site or other domains. It can also create a lot of pop-up advertisements on your personal computer and increase your vulnerability. With the few simple steps below, you may remove Pdfsrch.com completely.
In addition, the Pdfsrch.com hijacker may also alter the search provider selected in the web browser. When you try to search on the infected internet browser, you will be presented with search results, consisting of advertisements and Google (or Yahoo, or Bing) search results for your query. Among these search results can occur links that lead to unwanted and ad web pages.
As well as unwanted web-browser redirects to Pdfsrch.com, the browser hijacker can gather your World Wide Web surfing activity by saving URLs visited, IP addresses, browser version and type, cookie information, Internet Service Provider (ISP) and web-sites visited. Such kind of behavior can lead to serious security problems or personal data theft. This is another reason why the hijacker infection that reroutes the web-browser to Pdfsrch.com, is classified as PUP (potentially unwanted program).
Threat Summary
| Name | Pdfsrch.com |
| Type | browser hijacker, search provider hijacker, startpage hijacker, toolbar, unwanted new tab, redirect virus |
| Symptoms |
|
| Removal | Pdfsrch.com removal guide |
So, if you happen to encounter intrusive Pdfsrch.com redirect, then be quick and take effort to remove Pdfsrch.com hijacker and other browser’s malicious extensions immediately. Follow the tutorial below to remove Pdfsrch.com hijacker. Let us know how you managed by sending us your comments please.
How to Remove Pdfsrch.com redirect (removal guidance)
We are presenting various ways to get rid of Pdfsrch.com from the Edge, IE, Mozilla Firefox and Chrome using only internal MS Windows functions. Most of hijacker infections and PUPs can be removed via these processes. If these steps does not help to delete Pdfsrch.com, then it is better to use a free malicious software removal utilities linked below.
To remove Pdfsrch.com, perform the following steps:
- How to remove Pdfsrch.com start page without any software
- How to remove Pdfsrch.com with free software
- Use AdBlocker to block Pdfsrch.com and stay safe online
- Why has my home page and search provider changed to Pdfsrch.com?
- Finish words
How to remove Pdfsrch.com start page without any software
The following instructions is a step-by-step guide, which will help you manually delete Pdfsrch.com from the Microsoft Internet Explorer, Google Chrome, MS Edge and Firefox.
Delete Pdfsrch.com associated software by using Microsoft Windows Control Panel
The best way to start the computer cleanup is to remove unknown and questionable software. Using the Windows Control Panel you can do this quickly and easily. This step, in spite of its simplicity, should not be ignored, because the removing of unneeded apps can clean up the Mozilla Firefox, MS Edge, Microsoft Internet Explorer and Chrome from pop-up ads hijackers and so on.
Press Windows button 
, then press Search 
. Type “Control panel”and press Enter. If you using Windows XP or Windows 7, then click “Start” and select “Control Panel”. It will display the Windows Control Panel as on the image below.
Further, click “Uninstall a program” 
It will display a list of all software installed on your computer. Scroll through the all list, and delete any dubious and unknown applications.
Remove Pdfsrch.com from browsers
If you have ‘Pdfsrch.com search’ removal problem, then remove unwanted add-ons can help you. In the steps below we will show you the solution to delete malicious extensions without reinstall. This will also allow to get rid of Pdfsrch.com redirect from your browser.
 Google Chrome |
 Mozilla Firefox |
|---|---|
You can also try to remove Pdfsrch.com redirect by reset Chrome settings. |
If you are still experiencing issues with Pdfsrch.com homepage removal, you need to reset Firefox browser. |
 Internet Explorer |
 Safari |
Another method to remove Pdfsrch.com home page from Internet Explorer is reset Internet Explorer settings. |
|
How to remove Pdfsrch.com with free software
Anti Malware programs differ from each other by many features such as performance, scheduled scans, automatic updates, virus signature database, technical support, compatibility with other antivirus applications and so on. We advise you use the following free programs: Zemana Anti Malware (ZAM), MalwareBytes Free and Hitman Pro. Each of these applications has all of needed features, but most importantly, they can detect the browser hijacker and remove Pdfsrch.com from the Microsoft Internet Explorer, MS Edge, Chrome and Mozilla Firefox.
Use Zemana AntiMalware (ZAM) to remove Pdfsrch.com hijacker infection
Zemana Free is extremely fast and ultra light weight malicious software removal utility. It will allow you remove Pdfsrch.com browser hijacker, adware, PUPs and other malicious software. This program gives real-time protection which never slow down your system. Zemana Anti-Malware is made for experienced and beginner computer users. The interface of this utility is very easy to use, simple and minimalist.
Installing the Zemana Anti-Malware is simple. First you will need to download Zemana Free on your computer from the following link.
164037 downloads
Author: Zemana Ltd
Category: Security tools
Update: July 16, 2019
Once the downloading process is done, run it and follow the prompts. Once installed, the Zemana Free will try to update itself and when this task is done, press the “Scan” button for checking your computer for the browser hijacker which redirects your web-browser to intrusive Pdfsrch.com web-page.
While the Zemana Anti Malware is checking, you can see number of objects it has identified either as being malicious software. Make sure to check mark the threats that are unsafe and then click “Next” button.
The Zemana will get rid of hijacker infection which cause Pdfsrch.com web-page to appear and move threats to the program’s quarantine.
Scan your system and remove Pdfsrch.com homepage with Hitman Pro
In order to make sure that no more harmful folders and files related to Pdfsrch.com are inside your PC, you must run another effective malicious software scanner. We suggest to use HitmanPro. No installation is necessary with this tool.
- HitmanPro can be downloaded from the following link. Save it on your Microsoft Windows desktop.
- When the downloading process is done, double click the Hitman Pro icon. Once this tool is opened, click “Next” button . HitmanPro tool will start scanning the whole system to find out browser hijacker that cause Pdfsrch.com web-page to appear. A scan may take anywhere from 10 to 30 minutes, depending on the number of files on your personal computer and the speed of your PC.
- As the scanning ends, you can check all threats found on your computer. In order to delete all threats, simply click “Next” button. Now press the “Activate free license” button to begin the free 30 days trial to get rid of all malicious software found.
Scan and clean your PC system of hijacker with MalwareBytes Free
We suggest using the MalwareBytes Free. You can download and install MalwareBytes Anti Malware to detect and remove Pdfsrch.com start page from your computer. When installed and updated, this free malware remover automatically finds and deletes all threats exist on the machine.
Installing the MalwareBytes Anti Malware (MBAM) is simple. First you will need to download MalwareBytes AntiMalware from the following link.
326391 downloads
Author: Malwarebytes
Category: Security tools
Update: April 15, 2020
When downloading is complete, run it and follow the prompts. Once installed, the MalwareBytes Anti Malware (MBAM) will try to update itself and when this process is finished, press the “Scan Now” button to start scanning your computer for the Pdfsrch.com hijacker infection and other browser’s harmful extensions. A system scan may take anywhere from 5 to 30 minutes, depending on your computer. Once you have selected what you want to remove from your system click “Quarantine Selected” button.
The MalwareBytes Anti-Malware is a free application that you can use to get rid of all detected folders, files, services, registry entries and so on. To learn more about this malicious software removal tool, we suggest you to read and follow the steps or the video guide below.
Use AdBlocker to block Pdfsrch.com and stay safe online
If you surf the World Wide Web, you cannot avoid malvertising. But you can protect your web-browser against it. Download and use an ad blocker program. AdGuard is an ad blocker that can filter out a huge number of of the malicious advertising, blocking dynamic scripts from loading malicious content.
- AdGuard can be downloaded from the following link. Save it on your Windows desktop.
Adguard download
26629 downloads
Version: 6.4
Author: © Adguard
Category: Security tools
Update: November 15, 2018
- After downloading it, run the downloaded file. You will see the “Setup Wizard” program window. Follow the prompts.
- After the installation is finished, click “Skip” to close the install application and use the default settings, or click “Get Started” to see an quick tutorial that will allow you get to know AdGuard better.
- In most cases, the default settings are enough and you don’t need to change anything. Each time, when you start your computer, AdGuard will start automatically and stop unwanted advertisements, block Pdfsrch.com, as well as other harmful or misleading web-pages. For an overview of all the features of the application, or to change its settings you can simply double-click on the icon called AdGuard, that can be found on your desktop.
Why has my home page and search provider changed to Pdfsrch.com?
The Pdfsrch.com most likely to occur during the installation of free software due the fact that PUPs like this are usually hidden in the installer. Thus, if you’ve installed some freeware using Quick(Standard) mode, you may have let a browser hijacker get inside the computer. Keep in mind that the Quick mode is unreliable because it do not warn about optional software. Thus, optional software will be installed automatically unless you select Advanced/Custom mode and disable its installation.
Finish words
Now your computer should be free of the hijacker infection which redirects your web-browser to unwanted Pdfsrch.com web-site. We suggest that you keep AdGuard (to help you stop unwanted popup ads and annoying malicious web-sites) and Zemana Free (to periodically scan your PC system for new hijacker infections and other malicious software). Probably you are running an older version of Java or Adobe Flash Player. This can be a security risk, so download and install the latest version right now.
If you are still having problems while trying to remove Pdfsrch.com from the Internet Explorer, Chrome, Mozilla Firefox and Edge, then ask for help here here.
