The genuine ASCTray.exe file is a software component of Advanced SystemCare by IObit Pty, Ltd..
"ASCTray.exe" is one of three background processes in IObit's Advanced SystemCare security and registry cleaner software. It displays the ASC icon (a circled "C") in the system tray, and a menu if it is right-clicked. It also starts "ASC.exe" which runs in the background but can be stopped using the icon menu "Exit" option, or via Task Manager. ASC has three versions, free, Pro (paid), and Ultimate, and ASCTray will be present whichever is installed. ASC Ultimate includes the Bitdefender antivirus engine. Some question the ethics of IObit, a Chinese company founded in 2004, saying that their installations include extraneous toolbars, PUPs, and even malware. Uninstalling Advanced SystemCare is said to be simple with their Uninstaller program, but elsewhere said to be incomplete and requiring complex steps to remove it fully.
ASCTray stands for Advanced SystemCare System Tray Icon Module
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 ASCTray.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.
The process known as Advanced SystemCare (version 8, 10, 9, 5 Tray, 7) or Advanced SystemCare Tray or Advanced SystemCare Ultimate Tray or Advanced SystemCare Ultimate (version 10, 11) belongs to software Advanced SystemCare (version 11, 12, 6, 5, 7, 8 Beta, 5 Tray) or Advanced SystemCare Ultimate (version 8, 7, 9, 6, 12) or Advanced SystemCare Pro by IObit (www.iobit.com).
Description: ASCTray.exe is not essential for the Windows OS and causes relatively few problems. ASCTray.exe is located in a subfolder of "C:\Program Files (x86)" or sometimes in a subfolder of C:\—common is C:\Program Files (x86)\IObit\Advanced SystemCare\.
Known file sizes on Windows 10/11/7 are 2,429,728 bytes (11% of all occurrences), 2,428,704 bytes and 83 more variants.
ASCTray.exe is not a Windows core file. It is certified by a trustworthy company. The ASCTray.exe file is a Verisign signed file. The software is loaded during the Windows boot process (see Registry key: Run, DEFAULT\Run, TaskScheduler, MACHINE\Run).
The program has no visible window. There is no file information.
ASCTray.exe is able to record keyboard and mouse inputs, monitor applications, manipulate other programs and connect to the Internet.
Therefore the technical security rating is 29% dangerous; however you should also read the user reviews.
Recommended: Identify ASCTray.exe related errors
Important: Some malware camouflages itself as ASCTray.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder, for example PE_NESHTA.A (detected by TrendMicro), and Virus:Win32/Neshta.A (detected by Microsoft). Therefore, you should check the ASCTray.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.
A clean and tidy computer is the key requirement for avoiding problems with ASCTray. 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 ASCTray.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.
ascservice.exe fuel.service.exe iesearchplugin.dll ASCTray.exe turbovhelp.exe software_reporter_tool.exe mom.exe mailruupdater.exe acroiefavstub.dll ss_conn_service.exe kmsss.exe [all]
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Summary: Average user rating of ASCTray.exe: based on 21 votes with 11 user comments. 12 users think ASCTray.exe is essential for Windows or an installed application. 6 users think it's neither essential nor dangerous. 3 users suspect danger. 2 users don't grade ASCTray.exe ("not sure about it").