Check Weather Adware

Also Known As: Ads by Check Weather
Type: Adware
Distribution: Low
Damage level: Medium

Check Weather removal instructions

What is Check Weather?

Check Weather is a deceptive application that supposedly provides local weather forecasts. On initial inspection, this functionality may appear legitimate and useful, however, this potentially unwanted program (PUP) often infiltrates systems without permission and continually records various information. Furthermore, Check Weather is classed as adware - a form of unwanted software that feeds users with numerous 'malvertising' ads.

Check Weather adware

This adware generates pop-up, coupon, banners, and other 'malvertising' ads by employing various tools that enable placement of third party graphical content on any site. Therefore, displayed advertisements often conceal underlying website content, thereby significantly diminishing users' Internet browsing experience. Furthermore, some of these ads lead to malicious websites and, in certain cases, execute scripts that download/install malware. Therefore, clicking them might cause further high-risk adware or malware infections. Check Weather is essentially used to generate fraudulent advertising revenue. This adware is also designed to gather various information (mostly relating to Internet browsing habits). The data usually includes private details. Developers sell this information to third parties (potentially, cyber criminals). Therefore, data tracking can lead to serious privacy issues or even identity theft. Be aware that adware-type applications commonly misuse system resources to run unwanted processes (e.g., to mine cryptocurrency) in the background, without permission. In doing so, these potentially unwanted programs significantly reduce system performance. Therefore, we strongly advise you to eliminate all potentially unwanted programs immediately.

Check Weather is identical to Quiclean, History Cleaner, and Always Weather. It also shares many similarities with dozens of other adware-type applications. As with Check Weather, most also offer various useful features, but deliver no real value for regular users - claims to enable useful functionality are merely attempts to give the impression of legitimacy. Adware-type applications such as Check Weather are designed only to generate revenue for the developers. Rather than providing the functionality promised, potentially unwanted programs pose a direct threat to your privacy and Internet browsing safety.

How did Check Weather install on my computer?

Research shows that this adware has an official download website, however, it is important to note that criminals proliferate these apps by employing a deceptive marketing method called "bundling", and the aforementioned 'malvertising' ads. Therefore, due to careless behavior and poor knowledge of many users, potentially unwanted programs often infiltrate systems without permission. "Bundling" is stealth installation of third party programs together with regular software/apps. Developers conceal "bundled" apps within the "Custom/Advanced" settings or other sections of the download/installation processes - they do not disclose this information adequately. Furthermore, users often rush these processes and skip steps, and are likely to click ads without considering the possible consequences. In doing so, they expose their systems to risk of various infections.

How to avoid installation of potentially unwanted applications?

The key to computer safety is caution. Therefore, pay close attention when downloading/installing software, and browsing the Internet. As mentioned above, PUPs are distributed using the "bundling" method. Therefore, select the "Custom/Advanced" settings, carefully analyze each step of the download/installation processes, and cancel all additionally-included programs. We strongly advise you to avoid using third party download/installation tools, since criminals monetize them by promoting dubious apps. Note that many malicious ads appear genuine, since criminals invest a great deal of time and effort into their design, however, they redirect to gambling, survey, adult dating, pornography, and other dubious websites. If you encounter such ads, immediately eliminate all rogue applications and browser plug-ins.

IMPORTANT NOTE! Check Weather installs its Google Chrome extension as Administrator (read more here), thereby preventing removal. Therefore, before taking any further removal steps, perform these actions:

1) Open the Command Prompt by clicking the start menu button and typing "command prompt". Right click the "Command Prompt" result and select "Run as Administrator":

Bookmarks Access Run Command Prompt

2) Execute the following commands:

  • rd /S /Q "%WinDir%\System32\GroupPolicyUsers"
  • rd /S /Q "%WinDir%\System32\GroupPolicy"
  • gpupdate /force

Bookmarks Access Command Prompt commands

After performing these actions, you can proceed with further removal steps for this adware.

Quick menu:

Check Weather adware removal:

Windows 7 users:

Accessing Programs and Features (uninstall) in Windows 7

Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.

Windows XP users:

Accessing Add or Remove Programs in Windows XP

Click Start, choose Settings and click Control Panel. Locate and click Add or Remove Programs.

Windows 10 and Windows 8 users:

Accessing Programs and Features (uninstall) in Windows 8

Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.

Mac OSX users:

Uninstall app in OSX (Mac)

Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.

Check Weather adware uninstall via Control Panel

In the uninstall programs window, look for "Check Weather", select this entry and click "Uninstall" or "Remove".

After uninstalling the potentially unwanted program that causes Check Weather ads, scan your computer for any remaining unwanted components or possible malware infections. To scan your computer, use recommended malware removal software.


Download remover for Ads by Check Weather
1) Download and install   2) Run system scan   3) Enjoy your clean computer!

By downloading any software listed on this website you agree to our Privacy Policy and Terms of Use. Free scanner checks if your computer is infected. To remove malware, you have to purchase the full version of Reimage.

Remove Check Weather adware from Internet browsers:

Video showing how to remove potentially unwanted browser add-ons:

Internet Explorer logoRemove malicious add-ons from Internet Explorer:

Removing Check Weather ads from Internet Explorer step 1

Click the "gear" icon Internet Explorer options icon (at the top right corner of Internet Explorer), select "Manage Add-ons". Look for "Check Weather", select this entry and click "Remove".

Removing Check Weather ads from Internet Explorer step 2

Optional method:

If you continue to have problems with removal of the ads by check weather, reset your Internet Explorer settings to default.

Windows XP users: Click Start, click Run, in the opened window type inetcpl.cpl In the opened window click the Advanced tab, then click Reset.

Resetting Internet Explorer settings to default on Windows XP

Windows Vista and Windows 7 users: Click the Windows logo, in the start search box type inetcpl.cpl and click enter. In the opened window click the Advanced tab, then click Reset.

Resetting Internet Explorer settings to default on Windows 7

Windows 8 users: Open Internet Explorer and click the gear icon. Select Internet Options.

Reseting Internet Explorer settings to default in Windows 8 - accessing

In the opened window, select the Advanced tab.

Resetting Internet Explorer settings to default on Windows 8 - Internet options advanced tab

Click the Reset button.

Resetting Internet Explorer settings to default on Windows 8 - click the Reset button in the Internet options advanced tab

Confirm that you wish to reset Internet Explorer settings to default by clicking the Reset button.

Resetting Internet Explorer settings to default on Windows 8 - confirm settings reset to default by clicking the reset button

Google Chrome logoRemove malicious extensions from Google Chrome:

Removing Check Weather  ads from Google Chrome step 1

Click the Chrome menu icon Google Chrome menu icon (at the top right corner of Google Chrome), select "More tools" and click "Extensions". Locate "Check Weather", select this entry and click the trash can icon.

Removing Check Weather ads from Google Chrome step 2

Optional method:

If you continue to have problems with removal of the ads by check weather, reset your Google Chrome browser settings. Click the Chrome menu icon Google Chrome menu icon (at the top right corner of Google Chrome) and select Settings. Scroll down to the bottom of the screen. Click the Advanced… link.

Google Chrome settings reset step 1

After scrolling to the bottom of the screen, click the Reset (Restore settings to their original defaults) button.

Google Chrome settings reset step 2

In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.

Google Chrome settings reset step 3

Mozilla Firefox logoRemove malicious plug-ins from Mozilla Firefox:

Removing Check Weather ads from Mozilla Firefox step 1

Click the Firefox menu firefox menu icon (at the top right corner of the main window), select "Add-ons". Click "Extensions", in the opened window, remove "Check Weather".

Removing Check Weather ads from Mozilla Firefox step 2

Optional method:

Computer users who have problems with ads by check weather removal can reset their Mozilla Firefox settings.

Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, firefox menu icon in the opened menu, click Help.

Accessing settings (Reset Firefox to default settings step 1)

Select Troubleshooting Information.

Accessing Troubleshooting Information (Reset Firefox to default settings step 2)

In the opened window, click the Refresh Firefox button.

Clicking on Refresh Firefox button (Reset Firefox to default settings step 3)

In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.

Confirm your want to reset Firefox settings to default (Reset Firefox to default settings step 4)

safari browser logoRemove malicious extensions from Safari:

removing adware from safari step 1 - accessing preferences

Make sure your Safari browser is active, click Safari menu, and select Preferences....

removing adware from safari step 2 - removing extensions

In the opened window click Extensions, locate any recently installed suspicious extension, select it and click Uninstall.

Optional method:

Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...

resetting safari step 1

In the opened window select all history and click the Clear History button.

resetting safari step 2

Microsoft Edge logoRemove malicious add-ons from Microsoft Edge:

Removing browser hijackers from Microsoft Edge step 1

Click the three horizontal dots icon edge more icon (at the top right corner of Microsoft Edge), select "Extensions". Look for any recently-installed suspicious extensions, right click your mouse on these entries and click "Uninstall".

Removing browser hijackers from Microsoft Edge step 2

Optional method:

Click the three horizontal dots icon edge more icon (at the top right corner of Microsoft Edge), and select Settings.

Resetting Microsoft Edge settings step 1

In the opened tab, click the "Choose what to clear" button.

Resetting Microsoft Edge settings step 2

Click Show more and select everything, and then click the "Clear" button.

Resetting Microsoft Edge settings step 3

  • If this didn't help, please follow these alternative instructions explaining how to reset Microsoft Edge browser.

Summary:

declining installation of adware while downloading free software sampleCommonly, adware or potentially unwanted applications infiltrate Internet browsers through free software downloads. Note that the safest source for downloading free software is via developers' websites only. To avoid installation of adware, be very attentive when downloading and installing free software. When installing previously-downloaded free programs, choose the custom or advanced installation options – this step will reveal any potentially unwanted applications listed for installation together with your chosen free program.

Removal assistance:
If you are experiencing problems while trying to remove ads by check weather from your computer, please ask for assistance in our malware support forum.

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