What is clvirtualdrive.sys?

clvirtualdrive.sys is part of CyberLink Virtual Device Driver and developed by CyberLink according to the clvirtualdrive.sys version information.

clvirtualdrive.sys's description is "It is a virtual device driver which could create multiple virtual devices and mount image files."

clvirtualdrive.sys is usually located in the 'C:\Windows\system32\drivers\' folder.

None of the anti-virus scanners at VirusTotal reports anything malicious about clvirtualdrive.sys.

If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.

Vendor and version information [?]

The following is the available information on clvirtualdrive.sys:

PropertyValue
Product nameCyberLink Virtual Device Driver
Company nameCyberLink
File descriptionIt is a virtual device driver which could create multiple virtual devices and mount image files.
Internal nameCLVirtualDrive.sys
Original filenameCLVirtualDrive
Legal copyrightCopyright (C) 2011 CyberLink
Product version1.0.0.0621
File version1.0.0.0621

Here's a screenshot of the file properties when displayed by Windows Explorer:

Product nameCyberLink Virtual Device Driver
Company nameCyberLink
File descriptionIt is a virtual device driver which ..
Internal nameCLVirtualDrive.sys
Original filenameCLVirtualDrive
Legal copyrightCopyright (C) 2011 CyberLink
Product version1.0.0.0621
File version1.0.0.0621

Digital signatures [?]

The verification of clvirtualdrive.sys's digital signature failed.

PropertyValue
Signer nameCyberLink
Certificate issuer nameVeriSign Class 3 Code Signing 2010 CA
Certificate serial number1d226108cbb0eb7b504697bdfec66a8b

VirusTotal report

None of the 45 anti-virus programs at VirusTotal detected the clvirtualdrive.sys file.

None of the 45 anti-virus programs detected the clvirtualdrive.sys file.

Hashes [?]

PropertyValue
MD5075cce75090786f124573a788c8656e6
SHA256aa188cff2f8ee2d9f50701ab2315d24e15d7715fd84f5054d3fc175d4bd35734

What will you do with the file?

To help other users, please let us know what you will do with the file:



What did other users do?

The poll result listed below shows what users chose to do with the file. 65% have voted for removal. Based on votes from 95 users.

User vote results: There were 62 votes to remove and 33 votes to keep

NOTE: Please do not use this poll as the only source of input to determine what you will do with the file.

Malware or legitimate?

If you feel that you need more information to determine if your should keep this file or remove it, please read this guide.

Please select the option that best describe your thoughts on the information provided on this web page


Free online surveys

And now some shameless self promotion ;)

A screenshot of FreeFixer's scan result.Hi, my name is Roger Karlsson. I've been running this website since 2006. I want to let you know about the FreeFixer program. FreeFixer is a freeware tool that analyzes your system and let you manually identify unwanted programs. Once you've identified some malware files, FreeFixer is pretty good at removing them. You can download FreeFixer here. It runs on Windows 2000/XP/2003/2008/2016/2019/Vista/7/8/8.1/10. Supports both 32- and 64-bit Windows.

If you have questions, feedback on FreeFixer or the freefixer.com website, need help analyzing FreeFixer's scan result or just want to say hello, please contact me. You can find my email address at the contact page.

Comments

Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.

I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.

cosy ch. writes

0 thumbs

Hello
I was troubleshooting issues on Samsung Series 9 notebooks with Win8 and Win8.1 and detected a flaw within created virtual drive R: created by this piece of software.
My opinion is:
- wether a intruder missuses a allready created virtual drive (in this use case for health checks and recovery )by Microsoft or Samsung
- wether this tool was intruded and executed only to make camouflage and execute the hidden task.

# 30 Nov 2014, 4:08

Leave a reply