Usbehci.sys is a Windows driver. A driver is a small software program that allows your computer to communicate with hardware or connected devices. This means that a driver has direct access to the internals of the operating system, hardware etc. The free file information forum can help you determine if usbehci.sys is a Windows system file or if it belongs to an application that you can trust.
The process known as EHCI eUSB Miniport Driver belongs to software Microsoft USB (version 2.0 Enhanced Host Controller Miniport Driver) or Microsoft Windows Operating System or Miniporttreiber für erweiterten Microsoft USB (version 2.0-Hostcontroller) by Microsoft (www.microsoft.com).
Description: The original usbehci.sys is an important part of Windows and rarely causes problems. The usbehci.sys file is located in the C:\Windows\System32\drivers folder.
Known file sizes on Windows 10/8/7/XP are 30,208 bytes (50% of all occurrences), 30,336 bytes and 5 more variants.
The driver can be started or stopped from Services in the Control Panel or by other programs. The program is not visible. There is no detailed description of this service. It is a trustworthy file from Microsoft. The file is a Windows system file. usbehci.sys appears to be a compressed file. Therefore the technical security rating is 4% dangerous, however you should also read the user reviews.
Recommended: Identify usbehci.sys related errors
Important: Some malware disguises itself as usbehci.sys, particularly when not located in the C:\Windows\System32\drivers folder. Therefore, you should check the usbehci.sys process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.
A clean and tidy computer is the key requirement for avoiding problems with usbehci. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows' 5Automatic Update. Always remember to perform periodic backups, or at least to set restore points.
To help you analyze the usbehci.sys process on your computer, the following programs have proven to be helpful: ASecurity Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. BMalwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.
iedevtoolbar.dll vmsnap5.exe aquasnap.hook.dll usbehci.sys deskbar.dll s3trayp.exe windpmi.386 aspireservice.exe tfpupwdbankbho.dll c9da0c8be63c1fc9eede0882ab5d390c63526989.tls printerprodesktop.exe [all]