How to remove an QCDmmkb error
The free file information forum can help you determine if QCDmmkb.dll is a virus, trojan, spyware, or adware that you can remove, or a file belonging to a Windows system or an application you can trust.
QCDmmkb.dll file information
Description: The file QCDmmkb.dll is located in a subfolder of "C:\Program Files".
Known file sizes on Windows 7/XP are 6,656 bytes (86% of all occurrences), 6,144 bytes or 7,680 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 has no visible window. There is no detailed description of this service. It can change the behavior of other programs or manipulate other programs. File QCDmmkb.dll is not a Windows system file. There is no description of the program. QCDmmkb.dll is able to record inputs. QCDmmkb.dll seems to be a compressed file. Therefore the technical security rating is 77% dangerous, however also read the users reviews.
The developer Quinnware provides a website for help  and for updates . There is also an uninstaller
Recommended: Identify QCDmmkb.dll related errors
Important: Some malware camouflages itself as QCDmmkb.dll, particularly when located in the c:\windows or c:\windows\system32 folder. Therefore, you should check the QCDmmkb.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.
Johnny Groves (further information)
Security Task Manager shows all running Windows tasks including embedded hidden functions (e.g. keyboard or browser monitoring, autostart entry). A unique security risk rating indicates the likelihood of the process being potential spyware, malware, keylogger or a Trojan.
Spyware Doctor detects and removes sleeping spyware, adware, trojans, keyloggers, malware and tracking threats from your hard disk. Ideal supplement to Security Task Manager.
SpeedUpMyPC scans, cleans, repairs and optimizes your computer.
hsf_dpv.sys vcsplay.exe psdrt.exe QCDmmkb.dll hkss.exe office_pnl.dll wmdsync.exe xpfix.exe dxc.exe hpservice.exe shellmgr.dll [all]