How to remove an kbdclass error
Kbdclass.sys is a Windows driver. A driver is a small software program that allows your computer to communicate with hardware or connected devices. This means that a driver has direct access to the internals of the OS, hardware etc.
The free file information forum can help you determine if kbdclass.sys belonging to the Windows system or an application you can trust.
Run a free scan to check for kbdclass drivers in need of updating
Kbdclass.sys file information
The process known as Keyboard Class Driver belongs to software Microsoft Windows Operating System by Microsoft (www.microsoft.com).
Description: kbdclass.sys is located in the folder C:\Windows\System32\drivers.
Known file sizes on Windows 7/XP are 24,576 bytes (42% of all occurrences), 35,384 bytes and 9 more variants. 
The driver can be started or stopped from Services in the Control Panel or by other programs.
The program has no visible window. The service has no detailed description. The file is a trustworthy file from Microsoft. It is a keyboard driver, can record inputs. The file is not a Windows system file.
kbdclass.sys seems to be a compressed file.
Therefore the technical security rating is 28% dangerous, however also read the users reviews.
Recommended: Identify kbdclass.sys related errors
Important: Some malware camouflages itself as kbdclass.sys, particularly when located in the c:\windows or c:\windows\system32 folder. Therefore, you should check the kbdclass.sys 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.
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Kbdclass scanner
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. MalwareBytes 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. |
Other processes
wislmsvc.exe ntiehelper.dll hpconfig.exe kbdclass.sys livesrv.exe mzccntrl.exe b.exe shwicon2k.exe wfxseh32.dll divxupdate.exe bantext.sys [all]
Matt