What is surfcanyon.dll?

Surfcanyon.dll is a browser extension for Internet Explorer. This add-on enables several additional functions for Internet Explorer. You can disable it through the Extras menu (key combination Alt + X) under Manage Add-ons. The following paragraph provides more information about Fast Search.

Click to Run a Free Scan for surfcanyon.dll related errors

Surfcanyon.dll file information

The process known as Fast Search for Internet Explorer or Surf Canyon Search Engine Assistant for Internet Explorer or Fast Search by Surf Canyon for Internet Explorer or Surf Canyon Search Engine Assistant (version (v1.1.3))

belongs to software Fast Search or Fast Search by Surf Canyon or Surf Canyon Search Engine Assistant or Surf Canyon Search Engine

by Surf Canyon.

Description: Surfcanyon.dll is not essential for Windows and will often cause problems. Surfcanyon.dll is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 185,480 bytes (33% of all occurrences), 155,784 bytes and 5 more variants. 
This .dll file is a Browser Helper Object (BHO) that runs automatically every time you start your web browser. BHOs are not stopped by personal firewalls, because they are identified by the firewall as part of the browser itself. BHOs are often used by adware and spyware. IDs used by this BHO include 5AB7104A-B71F-49AD-9154-F7F8806AE848. The program has no visible window. It is able to monitor web browsers. The file is not a Windows core file. The file has a digital signature. The file is a Verisign signed file. Therefore the technical security rating is 36% dangerous, however you should also read the user reviews.

Uninstalling this variant: You have the option to completely remove Fast Search or Fast Search by Surf Canyon (Control Panel ⇒ Uninstall a Program).

Recommended: Identify surfcanyon.dll related errors

Important: Some malware camouflages itself as surfcanyon.dll. Therefore, you should check the surfcanyon.dll process on your PC to see if it is a threat. If Fast Search has changed your browser's search engine and start page, you can recover your browser's default settings as follows:

Reset default browser settings for Internet-Explorer ▾
  1. In Internet Explorer, press the key combination Alt + X to open the Tools menu.
  2. Click Internet options.
  3. Click the Advanced tab.
  4. Click the Reset... button.
  5. Enable the Delete personal settings option.
This will reset your Internet Explorer to its default settings. Your browser will start with the familiar start page and search engine—without popups, ads, cookies, but all browser add-ons are deleted too [1]. Make cleaning up your browser and your computer simpler and safer with Security Task Manager.


User Comments

Definitiv deinstallieren, da unzählige zusätzliche Verbindungen beim Besuch von Websites im Hintergrund aufgebaut werden und überflüssige Popups angezeigt werden.
  Daniel   (further information)

Summary: Average user rating of surfcanyon.dll: based on 2 votes with 1 user comment. 2 users think surfcanyon.dll is dangerous and recommend removing it.

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Best practices for resolving surfcanyon issues

The following programs have also been shown useful for a deeper analysis: Security Task Manager examines the active surfcanyon process on your computer and clearly tells you what it is doing. Malwarebytes' well-known anti-malware tool tells you if the surfcanyon.dll on your computer displays annoying ads, slowing it down. This type of unwanted adware program is not considered by some antivirus software to be a virus and is therefore not marked for cleanup.

A clean and tidy computer is the key requirement for avoiding PC trouble. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

Other processes

surfcanyon.dll [all]