The genuine BacsTray.exe file is a software component of Broadcom Advanced Control Suite by Broadcom.
Broadcom Advanced Control Suite is a configuration utility for installed network adapters. BacsTray.exe runs the tray application for the Broadcom Advanced Control Suite. This is not an essential Windows process and can be disabled if known to create problems. The Broadcom Advanced Control Suite is a group of software utilities for managing network modems, set top boxes and other networking hardware that is based upon Broadcom chipsets. The utilities provides a central access point to configure, monitor, and update all individual networking components installed on a particular server. The Broadcom Corporation is an American company that designs and develops fabless semiconductors which are mainly used in wireless and broadband communication. The company was founded in 1991 by Henry Samueli and Henry Nicholas, a professor-student pair from UCLA. Broadcom was acquired by Avago Technologies in 2016 and currently operates as its subsidiary. It currently generates over $8 billion in revenue and is currently listed in the Fortune 500. Broadcom is currently headquartered in Irvine, California, USA.
BACSTray stands for Broadcom Advanced Control Suite Tray Application
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 BacsTray.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: BacsTray.exe is not essential for the Windows OS and causes relatively few problems. BacsTray.exe is located in a subfolder of "C:\Program Files".
Known file sizes on Windows 10/8/7/XP are 118,784 bytes (66% of all occurrences) or 124,488 bytes.
The BacsTray.exe file is not a Windows core file. You can uninstall this program in the Control Panel. Therefore the technical security rating is 16% dangerous, however you should also read the user reviews.
Recommended: Identify BacsTray.exe related errors
If BacsTray.exe is located in the C:\Windows\System32 folder, the security rating is 21% dangerous. The file size is 98,304 bytes (66% of all occurrences) or 36,864 bytes. The file is not a Windows core file. The process can be uninstalled in the Control Panel.
External information from Paul Collins:
Important: Some malware camouflages itself as BacsTray.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the BacsTray.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 BacsTray. 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 BacsTray.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.