What is acs.exe file ?

The genuine acs.exe file is a software component of Atheros Configuration Service by Qualcomm Atheros.;Atheros Configuration Service is a configuration tool for Atheros wireless devices. Acs.exe launches the Atheros Configuration Service program. This is not an essential Windows process and can be disabled if known to create problems.;Atheros Configuration Service is installed with Atheros Wireless LAN hardware. The program features additional options for configuration of these devices. This program only supports the Windows platform.;Qualcomm Atheros (formerly known as T-Span Systems and Atheros Communications) is an American corporation that designs and develops semiconductor technology for network communications, specialising in wireless chipsets. The company was founded in 1998 by Teresa Meng and John L. Hennessy. Qualcomm acquired the company in 2011 for $3.7 billion making it a subsidiary and changing the name to Qualcomm Atheros.;ACS stands for A gnitum C onfiguration S ervice;In some case acs.exe can harm your computer. Therefore, please read below to decide for yourself whether the acs.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

Follow steps bellow to try fix the problem with acs.exe

1. Use cleanmgr

To run the command cleanmgr :
Press Windows key + Q.
Enter cmd in search box , followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command cleanmgr and press Enter.

2. Use sfc /scannow

To run the command sfc /scannow :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command sfc /scannow and press Enter.

3. uninstalling programs :

To uninstall unnecessary programs :
Open the Start menu (Press Windows key + X) .
Click the first menu item Programs and Features.
Search unnecessary programs in the list of installed programs, .
Click the software you want to uninstall.

4. using msconfig

To run the command msconfig :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command msconfig and press Enter.

5. Automatic Update

To run the command wuauclt /ShowWindowsUpdate:
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command wuauclt /ShowWindowsUpdate and press Enter.

6. Use resmon command

To run the command resmon :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command resmon and press Enter.

7. use DISM.exe

To run the command DISM.exe /Online /Cleanup-image /Restorehealth :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command DISM.exe /Online /Cleanup-image /Restorehealth and press Enter.

acs.exe descriptions

Atheros Configuration Service is a configuration tool for Atheros wireless devices. Acs.exe launches the Atheros Configuration Service program. This is not an essential Windows process and can be disabled if known to create problems.;Atheros Configuration Service is installed with Atheros Wireless LAN hardware. The program features additional options for configuration of these devices. This program only supports the Windows platform.;Qualcomm Atheros (formerly known as T-Span Systems and Atheros Communications) is an American corporation that designs and develops semiconductor technology for network communications, specialising in wireless chipsets. The company was founded in 1998 by Teresa Meng and John L. Hennessy. Qualcomm acquired the company in 2011 for $3.7 billion making it a subsidiary and changing the name to Qualcomm Atheros.;ACS stands for A gnitum C onfiguration S ervice;The.exe extension on a filename indicates an exe cutable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the acs.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.