How to remove an ADU error
The free file information forum can help you determine if ADU.exe is a virus, trojan, spyware, or adware that you can remove, or a file belonging to a Windows system or an application you can trust.
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ADU.exe file information
The process known as Aironet Desktop Utility belongs to software Cisco Aironet Installation by Cisco.
Description: ADU.exe is located in a subfolder of "C:\Program Files".
Known file sizes on Windows 7/XP are 208,896 bytes (50% of all occurrences), 372,822 bytes or 299,008 bytes. 
File ADU.exe is a file without information about the developer of this file. The program is not visible. The process starts when Windows starts (see Registry key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run).
File ADU.exe is not a Windows core file.
Therefore the technical security rating is 60% dangerous, however also read the users reviews.
You can also uninstall the associated program
Recommended: Identify ADU.exe related errors
Important: Some malware camouflages itself as ADU.exe, particularly when located in the c:\windows or c:\windows\system32 folder. Therefore, you should check the ADU.exe 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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ADU 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. MalwareBytes 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
k-mania.exe issvcyd.exe ghostwall.exe ADU.exe kavu.exe 4sync.exe yandesk.exe mcchsvc.exe hottray.exe mfnsvc.exe irw.exe [all]
Vladimir Novakovic (further information)