Driver Reference Table

Name Description Source
cdrport.sys
Canopus DREngine Port I/O driver
Probably from an audio or video USB device, no link found
ce9500.sys
Intel
It seems that the drivers are included in Windows - but this is an older device. Remove device and drivers for testing.
CEA.sys
Event Aggregation Kernel Mode Library
OS: Win10TP
Windows Update
CeKbFilter.sys
Related to CeKbFilter.sys Toshiba Flash Cards Support Driver from Compal Electronics
INC.
cemul2k.sys
Symbol USB COM Port Emulation driver from Symbol Technologies (a subsidiary of Motorola)
cercsr6.sys
DELL CERC SATA 1.5/6ch Miniport Driver
Adaptec
Inc. Dell RAID Controller
CertClient.dat
CMBChina online bank USB token device driver
ceusbaud.sys
CEntrance USB Audio Device Driver
CFACPI.sys
Spring 2007 Original CF0000 ACPI Utility Driver (32 bit Vista HP TouchSmart PC ONLY)
cfosspeed.sys
cFosSpeed Miniport driver
cfosspeed6.sys
cFosSpeed - The Internet Accelerator
Also a part of Asus TurboLAN

Often part of motherboard software e.g. ASRock, MSI and Gigabyte
CFRMD.sys
COMODO Safe Delete Filter
CFRPD.sys
Comodo System Cleaner
cfwids.sys
McAfee
Ch2kUSB.sys
Cherry USB Driver for CDI
CHDART.sys
Conexant HD Audio Driver
CHDMI64.sys
Related to CHDMI64.sys 64-bit High Definition Audio Function Driver from Conexant Systems Inc.
CHDRT32.sys
Conexant High Definition SmartAudio
CHDRT64.sys
Conexant High Definition SmartAudio
chdrvr01.sys
CH Products joysticks (and other flight-sim related controllers)
chdrvr02.sys
CH Products joysticks (and other flight-sim related controllers)
chdrvr03.sys
CH Products joysticks (and other flight-sim related controllers)
CI.dll
Code Integrity Module
Windows Update
Cinergy_Hybrid-Stick_HID.sys
Terratec Cinergy Hybrid Stick for TV
CipcCdp.sys
Cisco IP Communicator device driver
circlass.sys
Consumer IR Class Driver for eHome
Windows Update
ckldrv.sys
CrypKey software
CLASSPNP.SYS
SCSI Class System Dll
Windows Update
CLBStor.sys
Cyberlink Storage Helper Driver
CLBUDF.SYS
Cyberlink UDF Driver
cldflt.sys
Cloud Files Mini Filter Driver
Windows Update
cleanhlp64.sys
Emsisoft Anti-Malware Cleaning Helper Driver
cledx.sys
Team H2O CLEDX service
CLFS.SYS
Common Log File System Driver
Windows Update
clipsp.sys
CLIP Service
OS: Win10TP
Windows Update
CLVirtualDrive.sys
CyberLink Virtual Device Driver
clwvd.sys
CyberLink WebCam Virtual Driver
clwvd6.sys
CyberLink WebCam Virtual Driver
CM10264.sys
C-Media USB Audio Driver (WDM)
CM10664.sys
C-Media Audio USB Driver
CM108.sys
C-Media Audio WDM USB Driver
CM10864.sys
C-Media sound driver
cm112.sys
C-Media CM112 UDAX Sound
cm11264.sys
C-Media USB Audio Driver
CM2793.sys
Snakebyte FFXIV gamepad controller driver

One recommended fix = uninstall the driver
cmaudio.sys
C-Media Audio WDM Driver
CmBatt.sys
Control Method Battery Driver
Windows Update
cmbprotector.dat
CMBChina online bank USB token device driver
cmderd.sys
COMODO Internet Security Eradication Driver
http://forums.comodo.com/index.php?action=dlattach;topic=17220.0;attach=17692 Requires registration
cmdguard.sys
COMODO Firewall Pro Sandbox Driver
http://forums.comodo.com/index.php?action=dlattach;topic=17220.0;attach=17692 Requires registration
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