What is atashost.exe file ?

In some case atashost.exe can harm your computer. Therefore, please read below to decide for yourself whether the atashost.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 atashost.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.

atashost.exe descriptions

Atashost.exe is not essential for Windows and will often cause problems. Atashost.exe is located in a subfolder of C:Windows or sometimes in the C:WindowsSystem32 folder—mostly C:WindowsSysWOW64.;Known file sizes on Windows 10/8/7/XP are 20,376 bytes (16% of all occurrences), 43,912 bytes and 11 more variants.;The process is a service, and the service name is atashost: WebEx Support Center.;The program has no visible window. The atashost.exe file is certified by a trustworthy company. Atashost.exe is not a Windows core file. Atashost.exe is a Verisign signed file.;Atashost.exe is able to monitor applications.;Therefore the technical security rating is 22% dangerous, but you should also take into account the user reviews.;Uninstalling this variant;The developer Webex provides a website for help and for updates. There is also an uninstaller (Control Panel ⇒ Uninstall a Program ⇒ WebEx Support Manager for Internet).