Ask her if she installed any program or add-on for browsers. That is the usual way adware gets on the computer.
It could also be if you downloaded Firefox from a source other than the home site it could of been bundled with adware.
Use the programs below to find and remove adware and malware.
- download AdwCleaner by Xplode onto your desktop.
Close all open programs and internet browsers.
Double click on adwcleaner.exe to run the tool.
Click on Delete.
Confirm each time with Ok.
You will be prompted to restart your computer. A text file will open after the restart.
Please post the contents of that logfile with your next reply.
You can find the logfile at C:\AdwCleaner[S1].txt as well.
- download Junkware Removal Tool to your desktop.
- Shut down your protection software now to avoid potential conflicts.
- Run the tool by double-clicking it. If you are using Windows Vista, 7, or 8; instead of double-clicking, right-mouse click JRT.exe and select "Run as Administrator".
- The tool will open and start scanning your system.
- Please be patient as this can take a while to complete depending on your system's specifications.
- On completion, a log (JRT.txt) is saved to your desktop and will automatically open.
- Post the contents of JRT.txt into your next message.
Last run ESET.
- Hold down Control and click on this link to open ESET OnlineScan in a new window.
- Click the button.
- For alternate browsers only: (Microsoft Internet Explorer users can skip these steps)
- Click on esetsmartinstaller_enu.exe to download the ESET Smart Installer. Save it to your desktop.
- Double click on the icon on your desktop.
- Click the Start button.
- Accept any security warnings from your browser.
- Under scan settings, check "Scan Archives" and "Remove found threats"
- ESET will then download updates for itself, install itself, and begin scanning your computer. Please be patient as this can take some time.
- When the scan completes, click List Threats
- Click Export, and save the file to your desktop using a unique name, such as ESETScan. Include the contents of this report in your next reply.
- Click the Back button.
- Click the Finish button.
- NOTE:Sometimes if ESET finds no infections it will not create a log.
- download MiniToolBox, save it to your desktop and run it.
Checkmark the following checkboxes:
- Flush DNS
- Report IE Proxy Settings
- Reset IE Proxy Settings
- Report FF Proxy Settings
- Reset FF Proxy Settings
- List content of Hosts
- List IP configuration
- List Winsock Entries
- List last 10 Event Viewer log
- List Installed Programs
- List Users, Partitions and Memory size.
- Click Go and post the result (Result.txt). A copy of Result.txt will be saved in the same directory the tool is run.
Note: When using "Reset FF Proxy Settings" option Firefox should be closed.
Cleanup the temporary files, logs, cookies, etc. using CCleaner. Use the default settings. Pay close attention while installing and
UNcheck offers of toolbars such as Yahoo. No need to use the Registry Cleaner and it has the potential to cause a problem.
CCleaner - PC Optimization and Cleaning - Free Download
The two best add-ons to get for more security and blocking those flash ads are NoScript and Adblock Plus for Firefox.
A small learning curve for using NoScript properly. Adblock Plus will allow a few ads but you can stop that if you like in their preferences.
NoScript Security Suite :: Add-ons for Firefox Adblock Plus :: Add-ons for Firefox