What is wf2kcpl.dll?

Wf2kcpl.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 wf2kcpl.dll is a Windows system file or if it belongs to an application that you can trust.

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Wf2kcpl.dll file information

The process known as WinFast Display Property Sheet Extension belongs to software WinFast Display Property Sheet Extension by Leadtek Research (

Description: Wf2kcpl.dll is not essential for the Windows OS and causes relatively few problems. The wf2kcpl.dll file is located in the C:\Windows\System32 folder. Known file sizes on Windows 10/8/7/XP are 612,352 bytes (40% of all occurrences), 668,672 bytes, 611,840 bytes or 638,976 bytes. 
The program has a visible window. The program starts upon Windows startup (see Registry key: MACHINE\Run). Wf2kcpl.dll is not a Windows core file. Therefore the technical security rating is 22% dangerous, however you should also read the user reviews.

Recommended: Identify wf2kcpl.dll related errors

Important: Some malware disguises itself as wf2kcpl.dll, particularly when not located in the C:\Windows\System32 folder. Therefore, you should check the wf2kcpl.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

Tuning software for Winfast Leadtec Graphics card
aus dem internet
  maximilian jacobi  
bei winfast nicht nötig bei mir
wf2kcpl scheinbar von Leadtek Grafikarte
  ASM360   (further information)

Summary: Average user rating of wf2kcpl.dll: based on 5 votes with 4 user comments. 3 users think wf2kcpl.dll is essential for Windows or an installed application. One user thinks it's neither essential nor dangerous. One user suspects danger.

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Best practices for resolving wf2kcpl issues

A clean and tidy computer is the key requirement for avoiding problems with wf2kcpl. 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 wf2kcpl.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

wf2kcpl.dll [all]