The Please install the new Flash Player is an misleading advertising which can be used to force you into installing an questionable software. If your web-browser began opening the “Please install the new Flash Player” page, then this might be a sign that your machine has become a victim of a PUP (potentially unwanted program) from the adware (sometimes named ‘ad-supported’ software) category. Most commonly, the unwanted application installs on the PC in a bundle with free programs that you downloaded and installed from the Net. Once it gets inside your PC system, it will alter some PC system’s settings including search engine, start page and newtab page in order to redirect your’s web browser to ad web-sites or show a ton of intrusive pop up advertisements from various third-party ad networks.
The “Please install the new Flash Player” alert is a misleading advertising
It is not a good idea to have an unwanted program such as the adware that developed to show misleading “Please install the new Flash Player” popup within your web-browser. The reason for this is simple, it doing things you don’t know about. Even worse, the adware be able to collect a wide variety of confidential info about you that can be later transferred third party companies. You don’t know if your home address, account names and passwords are safe. And of course you completely do not know what will happen when you click on any “Please install the new Flash Player” ads.
The ad supported software can modify the settings of the MS Edge, Google Chrome, Internet Explorer and Firefox, but often that a harmful software such as this can also hijack all types of browsers by modifying their desktop shortcut files. Thus forcing the user each time start the internet browser to see the intrusive “Please install the new Flash Player” web-page.
We recommend to remove the adware that designed to show misleading “Please install the new Flash Player” fake alerts within your browser, as soon as you found this problem, as it can redirect your browser to web-resources which may load other harmful software on your personal computer.
Remove “Please install the new Flash Player” fake alerts
In many cases adware requires more than a simple uninstall with the help of Microsoft Windows Control panel in order to be fully deleted. For that reason, our team developed several removal methods that we’ve summarized in a detailed instructions. Therefore, if you have the unwanted “Please install the new Flash Player” pop up warnings on your PC system and are currently trying to have it uninstalled then feel free to follow the step by step guide below in order to resolve your problem. Read this manual carefully, bookmark or print it, because you may need to close your web browser or reboot your computer.
To remove “Please install the new Flash Player”, perform the following steps:
- How to delete “Please install the new Flash Player” pop up without any software
- Delete “Please install the new Flash Player” associated software by using MS Windows Control Panel
- Get rid of “Please install the new Flash Player” popup from Mozilla Firefox
- Remove “Please install the new Flash Player” fake alerts from Chrome
- Remove “Please install the new Flash Player” fake alerts from Internet Explorer
- Remove unwanted Scheduled Tasks
- Clean up the web-browsers shortcuts that have been infected by ad supported software
- Scan your PC and get rid of “Please install the new Flash Player” popup warnings with free tools
- Block “Please install the new Flash Player” pop up scam and other annoying webpages
- Prevent “Please install the new Flash Player” pop up scam from installing
- To sum up
How to delete “Please install the new Flash Player” pop up without any software
Most common adware may be uninstalled without any antivirus apps. The manual ‘ad supported’ software removal is few simple steps that will teach you how to delete the “Please install the new Flash Player” popup scam.
Delete “Please install the new Flash Player” associated software by using MS Windows Control Panel
Some of potentially unwanted apps, adware and hijackers can be uninstalled using the Add/Remove programs utility which can be found in the Windows Control Panel. So, if you are running any version of Windows and you have noticed an unwanted program, then first try to get rid of it through Add/Remove programs.
Windows 8, 8.1, 10
First, click Windows button
, then click Search 
. Type ‘Control panel’and press Enter like below.
Once the ‘Control Panel’ opens, press the ‘Uninstall a program’ link under Programs category as displayed on the screen below.
You will see the ‘Uninstall a program’ panel like below.
Very carefully look around the entire list of programs installed on your personal computer. Most probably, one of them is the ad-supported software that cause misleading “Please install the new Flash Player” pop up scam to appear. If you have many programs installed, you can help simplify the search of malicious applications by sort the list by date of installation. Once you’ve found a dubious, unwanted or unused program, right click to it, after that click ‘Uninstall’.
Windows XP, Vista, 7
First, press ‘Start’ button and select ‘Control Panel’ at right panel as on the image below.
After the Windows ‘Control Panel’ opens, you need to click ‘Uninstall a program’ under ‘Programs’ as shown on the image below.
You will see a list of applications installed on your machine. We recommend to sort the list by date of installation to quickly find the applications that were installed last. Most probably, it’s the ‘ad supported’ software that designed to display misleading “Please install the new Flash Player” fake alerts within your browser. If you are in doubt, you can always check the application by doing a search for her name in Google, Yahoo or Bing. Once the program which you need to delete is found, simply click on its name, and then click ‘Uninstall’ as displayed in the following example.
Get rid of “Please install the new Flash Player” popup from Mozilla Firefox
If the Mozilla Firefox web-browser program is hijacked, then resetting its settings can help. The Reset feature is available on all modern version of Firefox. A reset can fix many issues by restoring Mozilla Firefox settings like home page, search engine by default and newtab to its default state. It will save your personal information such as saved passwords, bookmarks, and open tabs.
First, launch the Mozilla Firefox. Next, click the button in the form of three horizontal stripes (
). It will show the drop-down menu. Next, click the Help button (
).
In the Help menu press the “Troubleshooting Information”. In the upper-right corner of the “Troubleshooting Information” page click on “Refresh Firefox” button as displayed in the figure below.
Confirm your action, click the “Refresh Firefox”.
Remove “Please install the new Flash Player” fake alerts from Chrome
Use the Reset web-browser tool of the Google Chrome to reset all its settings like startpage, new tab and default search provider to original defaults. This is a very useful utility to use, in the case of web-browser redirects to annoying ad pages like “Please install the new Flash Player”.
- First, start the Google Chrome and click the Menu icon (icon in the form of three dots).
- It will open the Chrome main menu. Choose More Tools, then click Extensions.
- You will see the list of installed addons. If the list has the add-on labeled with “Installed by enterprise policy” or “Installed by your administrator”, then complete the following guidance: Remove Chrome extensions installed by enterprise policy.
- Now open the Chrome menu once again, click the “Settings” menu.
- Next, click “Advanced” link, that located at the bottom of the Settings page.
- On the bottom of the “Advanced settings” page, click the “Reset settings to their original defaults” button.
- The Google Chrome will display the reset settings prompt as on the image above.
- Confirm the internet browser’s reset by clicking on the “Reset” button.
- To learn more, read the article How to reset Chrome settings to default.
Remove “Please install the new Flash Player” fake alerts from Internet Explorer
By resetting Internet Explorer browser you revert back your web-browser settings to its default state. This is basic when troubleshooting problems that might have been caused by adware that causes multiple misleading “Please install the new Flash Player” alerts and pop-ups.
First, start the Internet Explorer, press 
) button. Next, click “Internet Options” as shown in the following example.
In the “Internet Options” screen select the Advanced tab. Next, click Reset button. The Internet Explorer will open the Reset Internet Explorer settings prompt. Select the “Delete personal settings” check box and click Reset button.
You will now need to reboot your personal computer for the changes to take effect. It will remove adware which cause misleading “Please install the new Flash Player” fake alerts to appear, disable malicious and ad-supported web-browser’s extensions and restore the IE’s settings like search provider by default, home page and newtab to default state.
Remove unwanted Scheduled Tasks
If the annoying “Please install the new Flash Player” site opens automatically on Windows startup or at equal time intervals, then you need to check the Task Scheduler Library and delete all tasks which have been created by ‘ad-supported’ software.
Press Windows and R keys on your keyboard simultaneously. It will display a dialog box which called Run. In the text field, type “taskschd.msc” (without the quotes) and click OK. Task Scheduler window opens. In the left-hand side, press “Task Scheduler Library”, as displayed below.
Task scheduler, list of tasks
In the middle part you will see a list of installed tasks. Select the first task, its properties will be open just below automatically. Next, click the Actions tab. Necessary to look at the text which is written under Details. Found something such as “explorer.exe http://site.address” or “chrome.exe http://site.address” or “firefox.exe http://site.address”, then you need get rid of this task. If you are not sure that executes the task, then google it. If it’s a component of the malicious programs, then this task also should be removed.
Further press on it with the right mouse button and select Delete as displayed below.
Task scheduler, delete a task
Repeat this step, if you have found a few tasks that have been created by ‘ad-supported’ software. Once is complete, close the Task Scheduler window.
Clean up the web-browsers shortcuts that have been infected by ad supported software
When the adware is started, it can also modify the web-browser’s shortcut files, adding an argument such as “http://site.address” into the Target field. Due to this, every time you open the web browser, it’ll open an unwanted web page.
Click the right mouse button to a desktop shortcut that you use to run your browser. Next, choose the “Properties” option. Important: necessary to click on the desktop shortcut for the web browser which is redirected to the “Please install the new Flash Player” or other intrusive web page.
Further, necessary to look at the text which is written in the “Target” field. The adware that causes multiple misleading “Please install the new Flash Player” alerts and pop ups can replace the contents of this field, which describes the file to be launch when you run your web-browser. Depending on the web browser you are using, there should be:
- Google Chrome: chrome.exe
- Opera: opera.exe
- Firefox: firefox.exe
- Internet Explorer: iexplore.exe
If you are seeing an unknown text such as “http://site.addres” which has been added here, then you should remove it, as displayed on the screen below.
Next, press the “OK” button to save the changes. Now, when you run the browser from this desktop shortcut, it does not occur automatically redirect on the “Please install the new Flash Player” web-page or any other intrusive websites. Once the step is finished, we recommend to go to the next step.
Scan your PC and get rid of “Please install the new Flash Player” popup warnings with free tools
Manual removal is not always as effective as you might think. Often, even the most experienced users can not completely delete ad-supported software that shows misleading “Please install the new Flash Player” pop up on your system. So, we advise to scan your computer for any remaining malicious components with free adware removal software below.
Delete “Please install the new Flash Player” pop up warnings with Zemana Anti-malware
Zemana Anti-malware highly recommended, because it can look for security threats such ad supported software and adwares which most ‘classic’ antivirus software fail to pick up on. Moreover, if you have any “Please install the new Flash Player” pop up warnings removal problems which cannot be fixed by this utility automatically, then Zemana Anti-malware provides 24X7 online assistance from the highly experienced support staff.
Zemana Free can be downloaded from the following link. Save it directly to your Microsoft Windows Desktop.
164112 downloads
Author: Zemana Ltd
Category: Security tools
Update: July 16, 2019
When downloading is done, close all windows on your system. Further, open the set up file named Zemana.AntiMalware.Setup. If the “User Account Control” prompt pops up like below, click the “Yes” button.
It will open the “Setup wizard” that will help you install Zemana on the personal computer. Follow the prompts and do not make any changes to default settings.
Once installation is done successfully, Zemana Anti-Malware will automatically run and you can see its main window as displayed in the figure below.
Next, click the “Scan” button for checking your personal computer for the adware which cause misleading “Please install the new Flash Player” pop-up to appear. This procedure can take quite a while, so please be patient. While the Zemana Anti-Malware (ZAM) is scanning, you can see how many objects it has identified either as being malware.
As the scanning ends, Zemana Free will open a screen that contains a list of malicious software that has been detected. Review the scan results and then click “Next” button.
The Zemana Free will remove ad supported software which cause misleading “Please install the new Flash Player” fake alerts to appear and move threats to the program’s quarantine. After the process is finished, you can be prompted to reboot your PC system.
Run HitmanPro to delete “Please install the new Flash Player” popup from internet browser
The Hitman Pro utility is free (30 day trial) and easy to use. It can check and get rid of malicious software, PUPs and adware in Google Chrome, Internet Explorer, FF and Microsoft Edge browsers and thereby remove all intrusive “Please install the new Flash Player” pop up ads. Hitman Pro is powerful enough to find and delete harmful registry entries and files that are hidden on the computer.
Click the following link to download Hitman Pro. Save it on your Microsoft Windows desktop.
After the download is complete, open the directory in which you saved it and double-click the Hitman Pro icon. It will start the HitmanPro utility. If the User Account Control prompt will ask you want to start the program, press Yes button to continue.
Next, click “Next” to perform a system scan for the ad supported software which causes misleading “Please install the new Flash Player” pop up scam on your web-browser. A scan can take anywhere from 10 to 30 minutes, depending on the number of files on your personal computer and the speed of your computer.
After the system scan is finished, Hitman Pro will display a scan report as shown in the figure below.
Once you’ve selected what you want to remove from your system click “Next” button. It will display a dialog box, click the “Activate free license” button. The Hitman Pro will remove ad supported software which designed to show misleading “Please install the new Flash Player” fake alerts within your internet browser. After that process is complete, the tool may ask you to reboot your personal computer.
Run Malwarebytes to remove “Please install the new Flash Player” fake alerts
We recommend using the Malwarebytes Free that are completely clean your personal computer of the adware. The free utility is an advanced malicious software removal program designed by (c) Malwarebytes lab. This application uses the world’s most popular antimalware technology. It is able to help you delete annoying “Please install the new Flash Player” pop up warnings from your internet browsers, potentially unwanted software, malware, browser hijackers, toolbars, ransomware and other security threats from your system for free.
- MalwareBytes Free can be downloaded from the following link. Save it on your MS Windows desktop or in any other place.
Malwarebytes Anti-malware
326462 downloads
Author: Malwarebytes
Category: Security tools
Update: April 15, 2020
- Once the downloading process is finished, close all applications and windows on your PC system. Open a file location. Double-click on the icon that’s named mb3-setup.
- Further, press Next button and follow the prompts.
- Once setup is done, press the “Scan Now” button to start scanning your computer for the ad-supported software that designed to display misleading “Please install the new Flash Player” pop-up scam within your web-browser. Depending on your personal computer, the scan can take anywhere from a few minutes to close to an hour.
- After MalwareBytes Anti Malware completes the scan, MalwareBytes Anti Malware will display a screen which contains a list of malicious software that has been detected. Make sure all threats have ‘checkmark’ and click “Quarantine Selected”. Once the clean-up is finished, you can be prompted to reboot your PC system.
The following video offers a tutorial on how to remove browser hijackers, ad-supported software and other malware with MalwareBytes Anti-Malware.
Block “Please install the new Flash Player” pop up scam and other annoying webpages
Run ad-blocking program like AdGuard in order to stop advertisements, malvertisements, pop-ups and online trackers, avoid having to install malicious and adware browser plug-ins and add-ons which affect your personal computer performance and impact your machine security. Browse the Net anonymously and stay safe online!
Installing the AdGuard is simple. First you will need to download AdGuard on your machine from the following link.
26658 downloads
Version: 6.4
Author: © Adguard
Category: Security tools
Update: November 15, 2018
Once downloading is done, double-click the downloaded file to start it. The “Setup Wizard” window will show up on the computer screen as displayed below.
Follow the prompts. AdGuard will then be installed and an icon will be placed on your desktop. A window will show up asking you to confirm that you want to see a quick guidance as displayed on the screen below.
Click “Skip” button to close the window and use the default settings, or press “Get Started” to see an quick guide that will allow you get to know AdGuard better.
Each time, when you run your system, AdGuard will start automatically and block popup ads, webpages like “Please install the new Flash Player”, as well as other malicious or misleading web-pages. For an overview of all the features of the program, or to change its settings you can simply double-click on the AdGuard icon, which may be found on your desktop.
Prevent “Please install the new Flash Player” pop up scam from installing
In many cases the adware spreads bundled with various free programs, as a bonus. Therefore it is very important at the stage of installing applications downloaded from the Net carefully review the Terms of use and the License agreement, as well as to always select the Advanced, Custom or Manual install option. In this mode, you can turn off all unwanted add-ons, including this adware, which will be installed along with the desired program. Of course, if you uninstall the free software from your personal computer, the ad-supported software will not be deleted automatically. Therefore, in order to delete “Please install the new Flash Player” pop-up scam from the Chrome, Microsoft Internet Explorer, FF and Microsoft Edge you need to follow the step-by-step instructions above.
To sum up
Now your PC system should be free of the ‘ad supported’ software which designed to show misleading “Please install the new Flash Player” fake alerts within your web browser. We suggest that you keep AdGuard (to help you block unwanted pop ups and annoying malicious sites) and Zemana Anti-Malware (to periodically scan your machine for new malware, browser hijackers and adware). Make sure that you have all the Critical Updates recommended for Microsoft Windows operating system. Without regular updates you WILL NOT be protected when new hijackers, malicious applications and ad supported software are released.
If you are still having problems while trying to remove “Please install the new Flash Player” popup from your internet browser, then ask for help in our Spyware/Malware removal forum.
