How to remove an sthda error
The file sthda.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 OS, hardware etc.
The free file information forum can help you determine if sthda.sys belonging to the Windows system or an application you can trust.
Run a free scan to check for sthda drivers in need of updating
Sthda.sys file information
The process known as NDRC or DELLRC belongs to software SigmaTel High Definition Audio CODEC or High Definition Audio Driver (WDM) - SigmaTel CODEC or C-Major Audio by SigmaTel (www.sigmatel.com) or Sigmatel (www.sigmatel.com).
Description: sthda.sys is located in the folder C:\Windows\System32\drivers.
Known file sizes on Windows 7/XP are 1,156,648 bytes (34% of all occurrences), 1,222,840 bytes and 13 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. Sthda.sys is not a Windows core file. Sthda.sys is a Microsoft signed file. There is no information about the author of the file.
Therefore the technical security rating is 20% dangerous, however also read the users reviews.
Recommended: Identify sthda.sys related errors
Important: Some malware camouflages itself as sthda.sys, particularly when located in the c:\windows or c:\windows\system32 folder. Therefore, you should check the sthda.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.
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adilson
Sthda scanner
Security Task Manager shows all running Windows tasks including embedded hidden functions (e.g. keyboard or browser monitoring, autostart entry). A unique security risk rating indicates the likelihood of the process being potential spyware, malware, keylogger or a Trojan. Spyware Doctor detects and removes sleeping spyware, adware, trojans, keyloggers, malware and tracking threats from your hard disk. Ideal supplement to Security Task Manager. SpeedUpMyPC scans, cleans, repairs and optimizes your computer. |
Other processes
hgqhp.exe iswsvc.exe excel.exe sthda.sys dpfwu.dll overlayiconshlext1.dll wmdrtc32.dll dpagnt.exe nlia.dll cpf.exe freepopsd.exe [all]