What is ckldrv.sys? Is ckldrv.sys spyware or a virus?

How to fix ckldrv.sys related problems?
1. Run Security Task Manager to check your ckldrv.sys process
2. Run Registry Booster to fix ckldrv.sys related errors
3. Run Spyware Doctor to remove persistent malware

Process name: NetworkX
Product: NetworkX
Company: unknown
File: ckldrv.sys

If you want a detailed security rating about your ckldrv.sys (and all other running background processes) read the following user opinions, and download the free trial version of Security Task Manager.

Note: Any malware can be named anything - so you should check where the files of the running processes are located on your disk. If a "non-Microsoft" .exe file is located in the C:\Windows or C:\Windows\System32 folder, then there is a high risk for a virus, spyware, trojan or worm infection! Check it out!

Click to Run a Free Scan for ckldrv.sys related registry errors

Users Opinions

Average user rating of ckldrv.sys: 4 based on 7 votes. Read also the 4 reviews.

507 users ask for this file. 5 users rated it as not dangerous. 1 user rated it as neutral. 1 user rated it as dangerous.

All comments about ckldrv.sys:
Robin Keir CrypKey Software License Manager  See also: Link
Rick this is part of the cryp key licensing package  See also: Link
Tuipveus I think others are right, it's not a virus
Hans-J. Krüger Stealth Driver von CrypKey z.B. im Zusammenhang mit der Installation von Swish 2 im Netzwerk. Wird nicht automatisch deinstalliert.  See also: Link

If you know more about ckldrv.sys, share your knowledge and help other users.

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More process information

Is ckldrv.sys spyware or a virus, trojans, adware or worm? Is there a known ckldrv.sys error?

Read more about ckldrv.sys on file.net.

Other Processes

ckldrv.sys [all processes]