How to eliminate browser redirects to roomba-search.com?

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What is roomba-search.com?

Developers present roomba-search.com as an Internet search engine that significantly enhances the browsing experience by generating improved results. Judging on appearance alone, roomba-search.com may seem similar to Google, Bing, Yahoo, and other legitimate search engines. Therefore, many users believe that this site is also legitimate and useful. In fact, it continually records various information relating to users' browsing activity. In addition, developers promote roomba-search.com by employing rogue download/installation set-ups that modify web browser settings without consent.

Research shows that set-ups target Internet Explorer, Google Chrome, and Mozilla Firefox browsers. Following infiltration, set-ups assign the default search engine, new tab URL, and homepage options to roomba-search.com, and then append this URL to the target of each browser shortcut. Therefore, users are automatically redirected to roomba-search.com when they open a new browser tab or search via the URL bar. These redirects significantly diminish the browsing experience. In addition, users are unable to return browsers to their previous state, since set-ups stealthily install a number of 'helper objects' (third party applications and/or browser plug-ins) to reassign browser options when attempts are made to change them. Therefore, reverting the aforementioned changes becomes impossible. Furthermore, roomba-search.com and helper objects continually record various user-system information that might contain personal details, including IP addresses, URLs visited, pages viewed, search queries, and other similar data. This information is shared with third parties (potentially, cyber criminals) who misuse private details to generate revenue. Therefore, data tracking can result in serious privacy issues or even identity theft. If you encounter unwanted redirects to roomba-search.com, uninstall all suspicious applications and browser plug-ins. Never return to this website.

There are many fake Internet search engines virtually identical to roomba-search.com. The list of examples includes (but is not limited to) sukoku.com, s.popular123.com, goqrench.net, and globallysearch.com. All offer various 'functionality' to enhances the web browsing experience (for example, improved search results, shortcuts to popular websites, weather forecasts, etc.), however, fake search engines such as roomba-search.com are designed only to generate revenue for the developers. They cause unwanted redirects and continually gather various user-system information. Some also generate results leading to malicious websites. Therefore, using these fake search engines can lead to high-risk adware or malware infections.

How did roomba-search.com install on my computer?

As mentioned above, roomba-search.com is promoted via rogue download/installation set-ups. This marketing method is called 'bundling'. Developers are aware that users often skip download/installation steps and hide information regarding modification of browser settings within the 'Custom' or 'Advanced' settings. By skipping this section, users inadvertently grant set-ups permission to modify browser settings. In addition, they expose their systems to risk of various infections and compromise their privacy.

How to avoid installation of potentially unwanted applications?

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To prevent this situation, be very cautious when downloading and installing software. Choose the 'Custom' or 'Advanced' settings and closely observe each step. Secondly, decline offers to download/install additional applications and never allow set-ups to modify settings irrelevant to the process.

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Quick menu:

• STEP 1. Uninstall potentially unwanted applications using Control Panel.
• STEP 2. Remove roomba-search.com redirect from Internet Explorer.
• STEP 3. Remove roomba-search.com browser hijacker from Google Chrome.
• STEP 4. Remove roomba-search.com homepage and default search engine from Mozilla Firefox.
• STEP 5. Remove roomba-search.com redirect from Safari.
• STEP 6. Remove rogue plug-ins from Microsoft Edge.

roomba-search.com redirect removal:

Windows 7 users:

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:

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

Windows 10 and Windows 8 users:

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:

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.

In the uninstall programs window: look for any recently-installed potentially unwanted applications, select these entries and click 'Uninstall' or 'Remove'.

After uninstalling the potentially unwanted program that causes browser redirects to the roomba-search.com website, scan your computer for any remaining unwanted components. To scan your computer, use recommended malware removal software.

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roomba-search.com homepage and default Internet search engine removal from Internet browsers:

Video showing how to remove browser hijackers:

Remove malicious add-ons from Internet Explorer:

Remove roomba-search.com-related Internet Explorer add-ons:

Click the 'gear' icon (at the top right corner of Internet Explorer), select 'Manage Add-ons'. Look for any recently-installed suspicious browser extensions, select such entries and click 'Remove'.

Fix Internet Explorer shortcut target:

This browser hijacker changes the 'Target' field of the Internet Explorer shortcut. To fix this, locate the shortcut on your Desktop and click the right mouse button over it. In the opened menu, choose 'Properties'. In the opened window, locate the Target field and eliminate text (hxxp://www.roomba-search.com/..), which is entered after 'C:Program FilesInternet Exploreriexplore.exe'.

Change your homepage:

Click the 'gear' icon (at the top right corner of Internet Explorer), select 'Internet Options', in the opened window, remove hxxp://www.roomba-search.com and enter your preferred domain, which will open each time you launch Internet Explorer.

Change your default search engine:

Click the 'gear' icon (at the top right corner of Internet Explorer), select 'Manage Add-ons'. In the opened window, select 'Search Providers', set 'Google', 'Bing' or any other preferred search engine as your default, then remove 'roomba-search'.

Optional method:

If you continue to have problems with removal of the roomba-search.com browser hijacker, 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.

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.

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

In the opened window, select the Advanced tab.

Click the Reset button.

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

Remove malicious extensions from Google Chrome:

Remove roomba-search.com-related Google Chrome extensions:

Click the Chrome menu icon (at the top right corner of Google Chrome), select 'Tools' and click 'Extensions'. Locate any recently-installed suspicious add-ons, select these entries and click the trash can icon.

Fix Google Chrome shortcut target:

This browser hijacker modifies the 'Target' field of the Google Chrome shortcut. To fix this, locate the shortcut on your Desktop and click the right mouse button over it. In the opened menu, choose 'Properties'. In the opened window, locate the Target field and eliminate all text (hxxp://www.roomba-search.com/..), which is entered after 'C:Program FilesGoogleChromeApplicationchrome.exe'

Change your homepage:

Click the Chrome menu icon (at the top right corner of Google Chrome), select 'Settings'. In the 'On startup' section, click 'set pages', hover your mouse over hxxp://www.roomba-search.com and click the x symbol. Now, you can add your preferred website as your homepage.

Change your default search engine:

To change your default search engine in Google Chrome: Click the Chrome menu icon (at the top right corner of Google Chrome), select 'Settings', in 'Search' section, click 'Manage Search Engines..', remove 'roomba-search' and add or select your preferred Internet search engine.

Optional method:

If you continue to have problems with removal of the roomba-search.com browser hijacker, reset your Google Chrome browser settings. Click the 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.

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

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

Remove malicious plug-ins from Mozilla Firefox:

Remove roomba-search.com-related Mozilla Firefox add-ons:

Click the Firefox menu (at the top right corner of the main window), select 'Add-ons'. Click 'Extensions', in the opened window, remove any recently-installed suspicious browser plug-ins.

Fix Mozilla Firefox shortcut target:

This browser hijacker changes the 'Target' field of the Mozilla Firefox shortcut. To fix this, locate the shortcut on your Desktop and click the right mouse button over it. In the opened menu, choose 'Properties'. In the opened window, locate the Target field and eliminate all text (hxxp://www.roomba-search.com/..), which is entered after 'C:Program FilesMozilla Firefoxfirefox.exe'

Change your homepage:

To reset your homepage, click the Firefox menu (at the top right corner of the main window) then select 'Options', in the opened window, remove hxxp://www.roomba-search.com and enter your preferred domain, which will open each time you start Mozilla Firefox.

Change default search engine:

In the URL address bar, type about:config and press Enter.
Click 'I'll be careful, I promise!'.
In the search filter at the top, type: 'roomba-search.com'
Right-click on the found preferences and select 'Reset' to restore default values.

Optional method:

Computer users who have problems with roomba-search.com browser hijacker removal can reset their Mozilla Firefox settings.

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

Select Troubleshooting Information.

In the opened window, click the Refresh Firefox button.

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

Remove malicious extensions from Safari:

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

In the preferences window select the Extensions tab. Look for any recently installed suspicious extensions and uninstall them.

In the preferences window select General tab and make sure that your homepage is set to a preferred URL, if its altered by a browser hijacker - change it.

In the preferences window select Search tab and make sure that your preferred Internet search engine is selected.

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..

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

Remove malicious extensions from Microsoft Edge:

Click the Edge menu icon (at the top right corner of Microsoft Edge), select 'Extensions'. Locate any recently-installed suspicious browser add-ons, and remove them.

Change your homepage and new tab settings:

Click the Edge menu icon (at the top right corner of Microsoft Edge), select 'Settings'. In the 'On startup' section look for the name of the browser hijacker and click 'Disable'.

Change your default Internet search engine:

To change your default search engine in Microsoft Edge: Click the Edge menu icon (at the top right corner of Microsoft Edge), select 'Privacy and services', scroll to bottom of the page and select 'Address bar'. In the 'Search engines used in address bar' section look for the name of the unwanted Internet search engine, when located click the 'Disable' button near it. Alternatively you can click on 'Manage search engines', in the opened menu look for unwanted Internet search engine. Click on the puzzle icon near it and select 'Disable'.

Mac Os X Roomba Apps

Optional method:

If you continue to have problems with removal of the roomba-search.com browser hijacker, reset your Microsoft Edge browser settings. Click the Edge menu icon (at the top right corner of Microsoft Edge) and select Settings.

In the opened settings menu select Reset settings.

Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.

• If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.

Summary:

A browser hijacker is a type of adware infection that modifies Internet browser settings by assigning the homepage and default Internet search engine settings to some other (unwanted) website URL. Commonly, this type of adware infiltrates operating systems through free. software downloads. If your download is managed by a download client, ensure that you decline offers to install advertised toolbars or applications that seek to change your homepage and default Internet search engine settings.

Removal assistance:
If you are experiencing problems while trying to remove roomba-search.com browser hijacker from your Internet browsers, please ask for assistance in our malware support forum.

Post a comment:
If you have additional information on roomba-search.com browser hijacker or it's removal please share your knowledge in the comments section below.

Roomba Tilt Control with MacBook & Perl

This project shows you how to use the built-in tilt sensors of the MacBook to control a Roomba. Since Perl hasn’t been used to program a Roomba yet, it seemed like a fun task to show that it could be done (and pretty easily too).

(revver link)

Download it

You only need two bits of software not already on your Mac:
– AMSTracker
– roomba-tilt.pl
Download them both, put them both in your PATH and try it out. But first you might want to read on to see how it works.

Measuring Tilt

Apple MacBooks have integrated 3-axis accelerometer called the Sudden Motion Sensor (SMS, previously Apple Motion Sensor, AMS). Normally this is used to detect when the laptop is dropped so it can shut down the hard drive to prevent damage. But the SMS can be accessed programmatically and used to measure tilt.

Amit Singh has a wonderful book out called Mac OS X Internals where he goes into great detail about the SMS. He’s also created several programs that use the accelerometer data. The one used in this project is the command-line program AMSTracker.

When AMSTracker is run, it outputs three columns of numbers, one for each axis of accelerometer data. AMSTracker can also be run in a “scrolling” mode where it outputs new data periodically. This is the mode used in this project. The output then looks like:

It’s easy for Perl to parse such stuff. The regex to get those three values is “/(-?d+)s+(-?d+)s+(-?d+)/“.

Controlling the Roomba from Perl

On Mac OS X, like other Unixes, serial ports appear as ordinary files. And just like any other files, they can be read from and written to. Perl’s whole reason for being is reading and writing files so it’ll be a snap for it.

But wait, how do we set the serial parameters like baud rate and so on? Files don’t have these kinds of attributes. That’s where the program “stty” comes in. Stty sets the various options on a “terminal device” (aka serial port). Figuring out the magic stty incantation needed to let the serial port work with the Roomba is laborious so will just be presented here:

This command is issued by the “roomba_init()” function in the Perl script before it opens the “file” that is the serial port.

Once the port/file is open, functions like “roomba_drive()” and “roomba_stop()“in the script just print to the open file descriptor. If you wanted to read the sensors, you would read from the file descriptor.

Mac Os X Roomba App Download

Converting Tilt Data to Roomba Commands

The tilt data is essentially two numbers that vary between -127 and +127. One number corresponds to back-n-forth tilt motion of the laptop while the other corresponds to left-right tilt. A simple linear function can convert between the tilt data space and the velocity/radius space the Roomba expects. This is the ‘proportional’ mode of operation, where the degree of tilt affects the speed or angle of the Roomba.

The code implements two special cases of proportional control to make it easier to use:
– if laptop is flat (in the deadzone), send “roomba_stop()”
– if only tilted left-right, send “roomba_spinleft()” or “roomba_spinright()“.

Another mode called “fourway” or “d-pad” mode turns the tilt data into a four-state switch: forward, backward, spinleft, spinright, sort of like an old Nintendo D-pad controller. It does this by defining a “deadzone” in the center and only if you tilt in one direct enough to escape this zone does it count as a valid motion. In this mode, controlling the Roomba is easier but you can’t get as precise of positioning.

Usage

Mac Os X Roomba Application

To use roomba-tilt.pl, the only required argument is the path to the serial port the Roomba is connected to. This serial can either be a RS-232 serial tether or a Bluetooth adapter as shown in the video. The full usage is:

Running it in verbose mode is interesting because you can see the data sent from AMSTracker and the drive commands sent to the Roomba.

Issues and Improvements

Mac Os X Roomba Applications

As you play with AMSTracker or roomba-tilt.pl, you’ll see how the tilt data will flop from +/-127 to -/+127. In roomba-tilt.pl, this causes the Roomba to go from making hard left to a hard right (or vice versa). The code currently doesn’t attempt to smooth the data to eliminate these jumps. You could write a filter that does a little analysis on the data and if it does something unexpected (like the jump), it calms the data down before sending it to the Roomba.

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