Download CTFltMgr.sys and Troubleshoot BSOD Errors

Last Updated: 11/25/2023
[Time Needed for Reading: ~4-6 minutes]

Filter Manager Driver files such as CTFltMgr.sys utilize the SYS file extension. This file is considered a Win64 EXE (Driver) file, and was first created by Condusiv for the CTFLTMGR software package.

The first release in the Windows 10 Operating System for CTFltMgr.sys was on 04/19/2018 inside Diskeeper Professional 18. This is not only most recent release from Condusiv, but it's the only version known in existence.

In this article, you will find detailed CTFltMgr.sys information, a SYS file troubleshooting guide, and a list of versions that are available for free download.

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File Overview


General Information
File Name: CTFltMgr.sys
File Extension: SYS file extension
Description: Filter Manager Driver
Object File Type: Driver
File Operating System: Windows NT 32-bit
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: Condusiv Technologies
Software Program: CTFLTMGR
Legal Copyright: Condusiv TechnologiesCopyright © 2018
File Details
Character Set: Unicode
Language Code: English (U.S.)
File Flags: Private build
File Flags Mask: 0x003f
Entry Point: 0xb070
Code Size: 23040


What are CTFltMgr.sys Error Messages?


CTFltMgr.sys Blue Screen of Death (BSOD) Errors

There are a number of reasons why you could be encountering issues with CTFltMgr.sys. Most of the issues concerning sys files involve Blue Screen of Death (BSOD) errors. These types of CTFltMgr.sys errors can be cause by hardware problems, outdated firmware, corrupt drivers, or other software-related (eg. Diskeeper Professional update) issues. Some of these errors include:

A problem has been detected and Windows has been shut down to prevent damage to your computer. The problem seems to be caused by the following file: CTFltMgr.sys.

:( Your PC ran into a problem that it couldn't handle, and now needs to restart. You can search for the error online: [BSOD] (CTFltMgr.sys).

<strong>STOP 0x0000003B: SYSTEM SERVICE EXCEPTION (CTFltMgr.sys)</strong><br /><strong>STOP 0x0000001E: KMODE EXCEPTION NOT HANDLED (CTFltMgr.sys)</strong><br /><strong>STOP 0x0000000A: IRQL NOT LESS EQUAL (CTFltMgr.sys)</strong><br /><strong>STOP 0×0000007A: KERNEL DATA INPAGE (CTFltMgr.sys)</strong><br /><strong>STOP 0x00000050: PAGE FAULT IN A NONPAGED AREA (CTFltMgr.sys)</strong><br /><strong>STOP 0x0000007E: SYSTEM THREAD EXCEPTION NOT HANDLED (CTFltMgr.sys)</strong>

It's Critical to Resolve Blue Screen of Death Errors

In the majority of cases, you will encounter CTFltMgr.sys BSOD errors after you've installed new hardware, software (Diskeeper Professional), or performed a failed Windows Update. In other cases, software corruption caused by a malware infection can lead to CTFltMgr.sys Blue Screen of Death errors. Therefore, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.


GEEK TIP : As a rule of thumb, it's always a good idea to create a Windows "Snapshot" backup / System Restore Point before making any hardware or software changes to your computer. That way, it's very easy to restore your system in the unfortunate event you encounter a CTFltMgr.sys Blue Screen of Death error after recent changes.



How to Fix CTFltMgr.sys Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your CTFltMgr.sys issue. These troubleshooting steps are listed in the recommended order of execution.


Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. When you see the search box, type "System Restore" and press "ENTER".
  3. In the search results, find and click System Restore.
  4. Please enter the administrator password (if applicable / prompted).
  5. Follow the steps in the System Restore Wizard to choose a relevant restore point.
  6. Restore your computer to that backup image.

If the Step 1 fails to resolve the CTFltMgr.sys error, please proceed to the Step 2 below.

Step 2: If recently installed Diskeeper Professional (or related software), uninstall then try reinstalling Diskeeper Professional software.

You can uninstall Diskeeper Professional software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for Diskeeper Professional 18 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Diskeeper Professional software.

If this Step 2 fails as well, please proceed to the Step 3 below.

Diskeeper Professional 18

Condusiv

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many CTFltMgr.sys error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

  1. Hit the Windows Start button
  2. In the search box, type "Update" and press "ENTER".
  3. In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
  4. If updates are available for download, click "Install Updates".
  5. After the update is completed, restart your PC.

If Windows Update failed to resolve the CTFltMgr.sys error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.



If Those Steps Fail: Download and Replace Your CTFltMgr.sys File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate CTFltMgr.sys file version. We maintain a comprehensive database of 100% malware-free CTFltMgr.sys files for every applicable version of Diskeeper Professional. Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download CTFltMgr.sys Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Diskeeper Professional folder location:
    Windows 10: C:\Program Files\Condusiv Technologies\Diskeeper\CTFLTMGR\
  4. Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve CTFltMgr.sys problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.



Download CTFltMgr.sys Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying CTFltMgr.sys to your appropriate Windows system directory. Condusiv typically does not release Diskeeper Professional SYS files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing CTFltMgr.sys and all other SYS files for Diskeeper Professional. An incorrectly installed SYS file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 10


Files Related to CTFltMgr.sys


SYS Files Related to CTFltMgr.sys

File Name Description Software Program (Version) File Size (bytes) File Location
CTFltMgr.sys Filter Manager Driver CTFLTMGR (1.0.0) 58688 C:\Program Files\WindowsApps\Microsoft.ZuneMusi...
tcefs.sys TCE Filesystem Filter Driver Tiered Cache for Enterprise (1.0.10.0) 26776 C:\Program Files\WindowsApps\Deleted\Microsoft....
DKRtWrt.sys IntelliWrite Mini-Filter Driver IntelliWrite (4.0.9.0) 48792 C:\Program Files\WindowsApps\Microsoft.ZuneMusi...
tcesd.sys TCE Storage Driver Tiered Cache for Enterprise (1.0.52.0) 238280 C:\Program Files\WindowsApps\Deleted\Microsoft....
DKDFM.sys Device Filter Manager Driver DKDFM (1.0.0) 57512 C:\Program Files\WindowsApps\Microsoft.ZuneVide...

Other Files Related to CTFltMgr.sys

File Name Description Software Program (Version) File Size (bytes) File Location
setupact.log Log Diskeeper Professional 18 16082 C:\Windows\System32\Sysprep\Panther\
diagerr.xml Extensible Markup Language Diskeeper Professional 18 5718 C:\Windows\System32\Sysprep\Panther\
snapshot.etl Microsoft Event Trace Log Diskeeper Professional 18 376832 C:\Windows\System32\WDI\{86432a0b-3c7d-4ddf-a89...
api-ms-win-core-handle... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 18248 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
Setup.exe Optimization Diskeeper 18 (20.0.1300.64) 40936752 C:\Users\Tester\Downloads\X64\


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