What is DesktopSearchSystem2526.dll?

DesktopSearchSystem2526.dll is a Windows DLL file. DLL is the abbreviation for Dynamic Link Library. DLL files are needed by programs or web browser extensions, because they contain program code, data, and resources. The following information can help you determine if DesktopSearchSystem2526.dll is a Windows system file or if it belongs to an application that you can trust.

Click to Run a Free Scan for DesktopSearchSystem2526.dll related errors

DesktopSearchSystem2526.dll file information

The process known as Copernic Desktop Search System belongs to software Copernic Desktop Search (version 2) by Copernic Technologies (

Description: DesktopSearchSystem2526.dll is not essential for the Windows OS and causes relatively few problems. The DesktopSearchSystem2526.dll file is located in a subfolder of "C:\Program Files" or sometimes in a subfolder of C:\. The file size on Windows 10/8/7/XP is 12,064 bytes. 
A .dll file (Dynamic Link Library) is a special type of Windows program containing functions that other programs can call. This .dll file can be injected to all running processes and can change or manipulate their behavior. The program is not visible. DesktopSearchSystem2526.dll is digitally signed. There is no detailed description of this service. The file is not a Windows system file. DesktopSearchSystem2526.dll is able to record keyboard inputs. There is no file information. DesktopSearchSystem2526.dll is able to record keyboard and mouse inputs. DesktopSearchSystem2526.dll appears to be a compressed file. Therefore the technical security rating is 91% dangerous, however you should also read the user reviews.

Uninstalling this variant: If you still experience problems with DesktopSearchSystem2526.dll, you can use the software publisher's support site or remove the entire program Copernic Desktop Search 2 using Windows Control Panel.

Recommended: Identify DesktopSearchSystem2526.dll related errors

Important: Some malware camouflages itself as DesktopSearchSystem2526.dll. Therefore, you should check the DesktopSearchSystem2526.dll process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.


User Comments

Index program part
Wird von "Copernic Desktop Search 2" benutzt. Ein Suchmaschiene für lokale Dateien, z. B. *.doc; *.xls; *.mp3; *.jpg; usw.
It is a file indexing service and allows fast search for files, emails etc.
Copernic Desktop Search is a competing product to Google desktop search. Per it's purpose, it scans the hard drive during idle periods making a search index for quicker searches later.
  Paul M   (further information)
Corpernic desktrop search engine

Summary: Average user rating of DesktopSearchSystem2526.dll: based on 6 votes with 5 user comments. 6 users think DesktopSearchSystem2526.dll is essential for Windows or an installed application.

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Best practices for resolving DesktopSearchSystem2526 issues

A clean and tidy computer is the key requirement for avoiding problems with DesktopSearchSystem2526. 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.

To help you analyze the DesktopSearchSystem2526.dll process on your computer, the following programs have proven to be helpful: Security Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

DesktopSearchSystem2526.dll [all]