What is iastors.sys?
iastors.sys is part of Intel Rapid Storage Technology Enterprise driver and developed by Intel Corporation according to the iastors.sys version information.
iastors.sys's description is "Intel Rapid Storage Technology Enterprise driver - x64"
iastors.sys is digitally signed by Intel Corporation – Non-Volatile Memory Solutions Group.
iastors.sys is usually located in the 'C:\windows\system32\drivers\' folder.
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 iastors.sys:
| Property | Value |
|---|---|
| Product name | Intel Rapid Storage Technology Enterprise driver |
| Company name | Intel Corporation |
| File description | Intel Rapid Storage Technology Enterprise driver - x64 |
| Internal name | iaStorS.sys |
| Original filename | iaStorS.sys |
| Comments | -x64 |
| Legal copyright | Copyright(C) Intel Corporation 1994-2014 |
| Product version | 4.3.0.1198 |
| File version | 4.3.0.1198 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Intel Rapid Storage Technology Enter.. |
| Company name | Intel Corporation |
| File description | Intel Rapid Storage Technology Enter.. |
| Internal name | iaStorS.sys |
| Original filename | iaStorS.sys |
| Comments | -x64 |
| Legal copyright | Copyright(C) Intel Corporation 1994-.. |
| Product version | 4.3.0.1198 |
| File version | 4.3.0.1198 |
Digital signatures [?]
iastors.sys has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Intel Corporation – Non-Volatile Memory Solutions Group |
| Certificate issuer name | Intel External Basic Issuing CA 3B |
| Certificate serial number | 330000b4ac5e3be36e8ecba2f200020000b4ac |
Hashes [?]
| Property | Value |
|---|---|
| MD5 | a25f83f6f395af38db89e002e2d8cfee |
| SHA256 | 334503cce397623cf73034601ec68ee9a1011c9a157cdfb37c927749a92f48e0 |
What will you do with iastors.sys?
To help other users, please let us know what you will do with iastors.sys:
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.
And now some shameless self promotion ;)
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.
No comments posted yet.