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No, this file is 100% safe to run.

VersionsAdditional versions

12.0.0.6300 0.91%
12.0.0.6200 0.91%
12.0.0.6000 1.82%
12.0.0.5100 0.91%
12.0.0.4900 2.73%
12.0.0.3900 0.91%
12.0.0.3100 0.91%
12.0.0.2100 0.91%
12.0.0.1800 0.91%
12.0.0.1600 0.91%
6.5.1.5000 0.91%
6.5.1.4100 1.82%
6.5.1.3500 0.91%
6.5.1.2700 2.73%
6.5.1.2300 0.91%
6.5.0.3300 2.73%
6.5.0.2300 0.91%
6.5.0.2200 0.91%
6.5.0.2000 0.91%
6.4.0.2300 0.91%
6.4.0.1500 0.91%
6.3.0.8200 1.82%
6.3.0.7900 0.91%
6.3.0.7600 0.91%
6.3.0.7500 0.91%
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BTTray.exe

Bluetooth Software by Broadcom Corporation (Signed)

Remove BTTray.exe
Version:   6.5.0.2300
MD5:   17a6d025b3824044a737087ba0509bb8
SHA1:   ac694eac3d0cb4b5654fe9fd464c34f9d963b6a4

What is BTTray.exe?

Bluetooth Tray Application (bttray.exe) is the program that runs in the notification area system tray.

About BTTray.exe (from Broadcom Corporation)

With a pure digital CMOS approach and excellent blocking performance, Broadcom's Bluetooth chipsets and system solutions provide the technology to make wireless personal area networking a reality. Pro

Overview

bttray.exe executes as a process with the local user's privileges. It is set to be start when the PC boots and any user logs into Windows (added to the Run registry key for the all users under the local machine). This is typically installed with the program Broadcom Bluetooth Software published by Broadcom Corporation. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by Broadcom Corporation which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:bttray.exe
Publisher:Broadcom Corporation.
Product name:Bluetooth Software
Description:Bluetooth Tray Application
Typical file path:C:\Program Files\widcomm\bluetooth software\bttray.exe
File version:6.5.0.2300
Size:1.28 MB (1,338,144 bytes)
Build date:9/20/2011 10:45 PM
Certificate
Issued to:Broadcom Corporation
Authority (CA):VeriSign
Expiration date:Saturday, April 21, 2012
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

ResourcesPrograms

The following program will install this file
Broadcom Corporation
12% remove
Bluetooth is a wireless technology standard for exchanging data over short distances (using short-wavelength radio transmissions in the ISM band from 2400–2480 MHz) from fixed and mobile devices, creating personal area networks (PANs) with high levels of security. Bluetooth uses a radio technology called frequency-hopping spread spectrum, which chops up the data being sent and transmits chunks of it on up to 79 bands (1 MHz each; center...

BehaviorsBehaviors

User start menu folder
Shortcut pointer placed in '%appdata%\Microsoft\Windows\Start Menu'
  • Shortcut to 'bttray.exe'
Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'Bluetooth' → C:\Program Files\WIDCOMM\Bluetooth Software\bttray.exe

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00012172%
0.028634%
Kernel CPU:0.00007656%
0.013761%
User CPU:0.00004515%
0.014873%
Kernel CPU time:78 ms/min
100,923,805ms/min
CPU cycles:8,338/sec
17,470,203/sec
Memory
Private memory:7.19 MB
21.59 MB
Private (maximum):14.09 MB
Private (minimum):12.63 MB
Non-paged memory:7.19 MB
21.59 MB
Virtual memory:135.98 MB
140.96 MB
Virtual memory (peak):140.1 MB
169.69 MB
Working set:14.09 MB
18.61 MB
Working set (peak):14.72 MB
37.95 MB
Page faults:10,325/min
2,039/min
I/O
I/O read transfer:23 Bytes/sec
1.02 MB/min
I/O read operations:1/sec
343/min
I/O write transfer:11 Bytes/sec
274.99 KB/min
I/O write operations:1/sec
227/min
I/O other transfer:27 Bytes/sec
448.09 KB/min
I/O other operations:2/sec
1,671/min
Resource allocations
Threads:14
12
Handles:235
600
GUI GDI count:18
103
GUI GDI peak:19
142
GUI USER count:17
49
GUI USER peak:19
71

BehaviorsProcess properties

Integrety level:Medium
Platform:64-bit
Command line:"C:\Program Files\widcomm\bluetooth software\bttray.exe"
Owner:User

ResourcesThreads

Averages
 
BTTray.exe (main module)
Total CPU:0.00036696%
0.272967%
Kernel CPU:0.00018348%
0.107585%
User CPU:0.00018348%
0.165382%
CPU cycles:15,747/sec
5,741,424/sec
Memory:1.85 MB
1.16 MB
MSVCR80.dll
Total CPU:0.00012238%
Kernel CPU:0.00012238%
User CPU:0.00000000%
CPU cycles:1,878/sec
Memory:804 KB

Common loaded modules

These are modules that are typiclaly loaded within the context of this process.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 40.37%
Windows 7 Ultimate 17.43%
Windows 7 Professional 7.34%
Windows Vista Home Premium 7.34%
Windows 7 Home Basic 7.34%
Microsoft Windows XP 5.50%
Windows 8.1 3.67%
Windows 8 Single Language 2.75%
Windows Vista Business 1.83%
Windows 8 Pro 1.83%
Windows 8 1.83%
Windows 7 Enterprise 1.83%
Windows 8 Pro with Media Center 0.92%

Distribution by countryDistribution by country

United States installs about 26.17% of Bluetooth Software.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 27.83%
Sony 20.87%
Hewlett-Packard 17.39%
Lenovo 15.65%
ASUS 8.70%
Samsung 2.61%
Acer 1.74%
GIGABYTE 1.74%
Toshiba 1.74%
Sahara 0.87%
Alienware 0.87%
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