The genuine Ati2evxx.exe file is a software component of ATI Catalyst Control Center by ATI. ATI Catalyst Control Center is a device driver and utility software package meant for AMD's graphics cards. Ati2evxx.exe launches processes necessary for the Catalyst Control Center to run. This is not an essential Windows process and can be disabled if known to create problems.
ATI Catalyst Control Center is a program designed for the Windows platform that enables AMD APUs and GPUs to perform faster. The software offers over twenty features and claims up to 19% performance increase on AMD Radeon graphics and up to 29% on AMD APUs. This program is often installed along with drivers for ATI graphics cards.
ATI Technologies Inc. was a Canadian company that developed semiconductor technology. It specialized in the manufacture of graphics processing units and chipsets. It was founded in 1985 by Lee Ka Lau, Francis Lau, Benny Lau, and Kwok Yuen Ho, as Array Technologies Industry. It was bought by Advanced Micro Devices (AMD) for $5.6 billion in 2006 as part of AMD's strategic development of its Fusion generation of computer processors. ATI and its main competitor, NVidia, forced other manufacturers into narrower roles in the market as they achieved dominance in the graphics processor market. Today, AMD no longer uses the ATI brand name for any of their products.
ATI2EvXx stands for ATI2D External Event Utility EXE x
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 Ati2evxx.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.
Description: Ati2evxx.exe is not essential for the Windows OS and causes relatively few problems. Ati2evxx.exe is located in the C:\Windows\System32 folder.
Known file sizes on Windows 10/11/7 are 602,112 bytes (32% of all occurrences), 643,072 bytes and 73 more variants.
The process is a background process, and the service name is Ati HotKey Poller.
The program is not visible. The Ati2evxx.exe file is not a Windows system file. Ati2evxx.exe is located in the Windows folder, but it is not a Windows core file.
Ati2evxx.exe is able to monitor applications and hide itself.
Therefore the technical security rating is 40% dangerous, but you should also take into account the user reviews.
If Ati2evxx.exe is located in a subfolder of the user's profile folder, the security rating is 56% dangerous. The file size is 1,484,800 bytes.
The program is not visible. The Ati2evxx.exe file is not a Windows core file. Ati2evxx.exe is a file with no information about its developer.
Ati2evxx.exe is able to record keyboard and mouse inputs and connect to the Internet.
"ATIPOLAB" can run at start up. ATI External Event Utility EXE Module. This task can comsume lots of CPU resournces on some computers, but it can help with graphics card problems. Leave enabled unless it consumes too many CPU resources
Important: Some malware camouflages itself as Ati2evxx.exe, for example PTCH_KATUSHA.W or PE_EXPIRO.RAP (detected by TrendMicro), and Trojan.Paccyn!inf or W32.Xpiro.D (detected by Symantec). Therefore, you should check the Ati2evxx.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.
your download has pup spyware inbedded in it ,as picked up by malawarebytes pro steve
I use it all the time safely. However, the program "Stellar Phoenix Outlook Express Recovery\spoer.exe" will not run if ati2evxx.exe is active. If you want to run "Stellar Phoenix Outlook Express Recovery\spoer.exe" then cancel ati2evxx.exe's 2 tasks and then you can run "Stellar Phoenix Outlook Express Recovery\spoer.exe" to repair Outlook Express .dbx files. Then when your .dbx files are fixed you can restart your system to restart ati2evxx.exe. The support people at "Stellar Data Recovery" are not logical, they not supportive, they are not well informed and they are quite arrogant. My opinion of them is based on "working" with them for 3 days. They have a "do it our way" attitude and do not listen to logic of any sort. Booooo on Stallar Data Recovery's support services. Dan
ati2evxx.exe is a Windows process that works with your display adapter. Yes there are probably viruses, worms etcetera out there with the same name, but 9 times out of ten it will be part of the display adapter. DO NOT and I repeat DO NOT delete it until you consult with a computer professional, or someone who is really experienced with computers, whether it needs to be deleted or not. You never start just deleting files on your system because someone else on a forum says its a virus. Do you research on it and thoroughly investigate before taking action. Just deleting a file off your computer because someone else says it dangerous, could cause more problems on your computer, if you are not careful.
If the file is in the startup directory it is a virus. sal
After doing a "save nothing" update from Vista to Windows 8 Pro, and installing the ATI CCC, Task Manager showed ati2evxx.exe using 85-99% of CPU. I disabled ati2evxx.exe and all ran as I expected, including the exclusive use of an external (2nd) monitor. Toyman
It can suddenly start using 100% of your resources. Go to services.msc and disable ATI Hotkey Poling which is not needed by most people. Paul
Listed in Windows Services as: Ati Hotkey Poller. No hotkeys set - can disable it. Irwin Mainway (further information)
Summary: Average user rating of Ati2evxx.exe:
based on 220 votes with 9 user comments.
118 users think Ati2evxx.exe is essential for Windows or an installed application.
16 users think it's probably harmless.
35 users think it's neither essential nor dangerous.
20 users suspect danger.
31 users think Ati2evxx.exe is dangerous and recommend removing it.
18 users don't grade Ati2evxx.exe ("not sure about it").
Best practices for resolving Ati2evxx issues
A clean and tidy computer is the key requirement for avoiding problems with Ati2evxx. 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 executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.
To get your computer running as fast as it did on day one, you can 8reset your PC. Your personal files will remain intact, but any programs you installed will need to be reinstalled.
To help you analyze the Ati2evxx.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. A good Bantivirus software detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.
Score
User Comments
Xami (further information)
steve
Dan
sal
Toyman
Paul
Irwin Mainway (further information)
(further information)
Summary: Average user rating of Ati2evxx.exe: based on 220 votes with 9 user comments. 118 users think Ati2evxx.exe is essential for Windows or an installed application. 16 users think it's probably harmless. 35 users think it's neither essential nor dangerous. 20 users suspect danger. 31 users think Ati2evxx.exe is dangerous and recommend removing it. 18 users don't grade Ati2evxx.exe ("not sure about it").