What is Probe2.exe?
The genuine Probe2.exe file is a software component of AI Suite II by ASUSTeK.
Probe2.exe is an executable file that belongs to AI Suite II, a utility program suite that features five tools for tweaking system performance. This is not an essential process for Windows and can be disabled if known to create problems. AI Suite II is a collection of freeware utility programs designed to work with the Windows platform. The programs include Asus System Information, a system diagnostic tool; Asus PC Probe II, a file manager; Asus Update, used to keep Asus components up-to-date; Asus Fan Xpert, a fan speed tool; and ASUS MyLogo, a logo editor. Asus is a Chinese personal computer vendor that manufactures everything from desktops and laptops to mobile phones, monitors, optical storage devices, and graphics cards. In 2013, it was the world's fifth largest computer seller, in terms of sales. The company began launching graphics cards in 2005 with their initial PhysX accelerator card. Asus was founded in Taipei in 1989 by T.H. Tung, Ted Hsu, Wayne Hsieh and M.T. Liao, all previously employed by Acer. The company is currently headquartered in Taipei, Taiwan.
Probe2 stands for ASUS PC Probe version 2.0
The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the Probe2.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.
Probe2.exe file information
The process known as Probe2.exe belongs to software unknown by ASUS (www.asus.com).
Description: Probe2.exe is not essential for the Windows OS and causes relatively few problems. The file Probe2.exe is located in a subfolder of "C:\Program Files".
Known file sizes on Windows 10/8/7/XP are 2,135,552 bytes (25% of all occurrences), 2,137,088 bytes, 2,137,600 bytes or 2,133,504 bytes. 
There is no information about the author of the file. The file is not a Windows core file. The application is loaded during the Windows boot process (see Registry key: MACHINE\Run).
Probe2.exe is able to record keyboard and mouse inputs.
Therefore the technical security rating is 45% dangerous, however you should also read the user reviews.
Recommended: Identify Probe2.exe related errors
Important: Some malware camouflages itself as Probe2.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the Probe2.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.
Best practices for resolving Probe2 issues
A clean and tidy computer is the key requirement for avoiding problems with Probe2. 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.
Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the 6resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.
To help you analyze the Probe2.exe 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.
Other processes
awccapplicationwatcher32.exe jrt.exe icdbnetlauncher.exe Probe2.exe finalizesetup.exe hhukcert.exe hostssrv.exe maskit.exe fasternow.exe adchildprocess.exe dlusb_launcher.exe [all]
Score
User Comments
Col
Rylito (further information)
GB (further information)
Robert
v0lic0 teh M4gnific3n7 !!! (further information)
Summary: Average user rating of Probe2.exe: based on 8 votes with 6 user comments. 6 users think Probe2.exe is essential for Windows or an installed application. 2 users think it's neither essential nor dangerous.