Search for sys files:


File Version : 5.1.2601.2180
Description : Microsoft Acoustic Echo Canceller
Copyright : Microsoft Corporation. All rights reserved.
Product Version : 5.1.2601.2180
Product Name : Microsoft Windows Operating System
Company Name : Microsoft Corporation
Internal Name : aec.sys
File Size: 142464 byte(s) 139.128 KB
MD5 : 1ee7b434ba961ef845de136224c30fec
SHA1: 49D7D3E3D1DA9A8B7E9D5FCB8EAC560634B84E24

Download aec.sys
Click here to run a free scan for aec.sys related errors

How to Install aec.sys
Repair Sys ProblemsFixing a corrupted or missing aec.sys error is an easy process with a few steps. Open the zip-file you downloaded.Extract the .sys file to a location on your computer. We recommend you to unzip the file to the directory of the program that is requesting the file.
If that doesn't work, you will have to extract the file to your system directory.
By default, this is C:/WINNT/system32/drivers (Windows NT/2000).
or C:/Windows/system32/drivers (Windows XP, Vista, 7).
Make sure overwrite any existing files (but make a backup copy of the original file)
That should be it. Although not necessary you can reboot your computer as well.