EXTRADRV.SYS information and startup locations can be examined on this page; verify all your files to make sure that they are legitimate, digitally signed and from the company to which they should belong.
| Path found: |
C:\ WINDOWS2\ system32\ drivers\ extradrv.sys |
| Description: |
extradrv.sys |
| Fix EXTRADRV.SYS errors: |
Free registry scan |
Info and security rating about extradrv . sys process
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Filetype : driver |
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A driver is used by windows to control your hardware. Each hardware component in your computer must have a driver, otherwise it cannot be used by windows
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MD5 hash : 246E6C9DB3E1193AB47E3E2DCB43B02E |
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A MD5 hash is a unique fingerprint of a file.
Different files/versions can have the same filename in windows. The MD5 hash verifies that the legitimate file is not altered or "fake".
You can use Runscanner to verify and calculate the MD5 hash of all your file and check in the online database if the files are "valid"
With Runscanner you can calculate the MD5 hash of all your running extradrv.sys files. |
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This file is not digitally signed |
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This means that the publisher of this software did not sign the file extradrv.sys with a certificate from a trusted windows source.
Many publishers (even Microsoft) do not sign all their files, so this does not indicate that the file is suspect. |
This file was found in the following items:
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Installed drivers |
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HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ extradrv |
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Extra Driver |
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HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ ExtraDrv |
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ExtraDrv |
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File security rating:
Note about this process : always calculate the MD5 hash of your
file to make sure that the process running on your pc can be trusted and is safe to use. The digital signature and MD5 of this file can also make sure that the file is no spyware, virus, adware or other malware and that
the publisher is really ""
 User comments for this file
More system processes
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EXTRADRV . SYS
info and security rating
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| Filename / Process |
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| Guid / CLSID |
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| MD5 hash |
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