What is sgfxl64.sys?

sgfxl64.sys is part of SMSC Graphics Adapter WDDM Software and developed by SMSC according to the sgfxl64.sys version information.

sgfxl64.sys's description is "SMSC Graphics Adapter WDDM Software Loader"

sgfxl64.sys is digitally signed by SMSC.

sgfxl64.sys is usually located in the 'C:\Windows\system32\drivers\' folder.

None of the anti-virus scanners at VirusTotal reports anything malicious about sgfxl64.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 sgfxl64.sys:

PropertyValue
Product nameSMSC Graphics Adapter WDDM Software
Company nameSMSC
File descriptionSMSC Graphics Adapter WDDM Software Loader
Internal nameSGFXL
Original filenamesgfxl64.sys
Legal copyrightCopyright © SMSC 2009-2013. All Rights Reserved.
Product version5.1.0.0
File version5.1.0.0

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

Product nameSMSC Graphics Adapter WDDM Software
Company nameSMSC
File descriptionSMSC Graphics Adapter WDDM Software ..
Internal nameSGFXL
Original filenamesgfxl64.sys
Legal copyrightCopyright © SMSC 2009-2013. All Rig..
Product version5.1.0.0
File version5.1.0.0

Digital signatures [?]

sgfxl64.sys has a valid digital signature.

PropertyValue
Signer nameSMSC
Certificate issuer nameVeriSign Class 3 Code Signing 2010 CA
Certificate serial number6c83576ec5185f17bb0b7410db264f3f

VirusTotal report

None of the 46 anti-virus programs at VirusTotal detected the sgfxl64.sys file.

None of the 46 anti-virus programs detected the sgfxl64.sys file.

Hashes [?]

PropertyValue
MD5f6de543686a22830c2cb2820f395cea8
SHA256d2e4710c87ebcd18a088dd9c1caa9750781fbb3a46db0cf0f624bea70b4ad2fd

What will you do with sgfxl64.sys?

To help other users, please let us know what you will do with sgfxl64.sys:



What did other users do?

The poll result listed below shows what users chose to do with sgfxl64.sys. 0% have voted for removal. Based on votes from 48 users.

Votes
Keep100 %
48
Remove0 %
0

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


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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.

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