Should I block it?

No, this file is 100% safe to run.

Additional versions

12.0.0.6300	1.56%
12.0.0.6000	1.56%
12.0.0.4900	3.13%
12.0.0.3900	1.56%
12.0.0.3100	1.56%
12.0.0.1800	1.56%
12.0.0.1600	1.56%
6.5.1.5000	1.56%
6.5.1.4100	1.56%
6.5.1.2700	3.13%
6.5.1.2300	1.56%
6.5.0.3300	1.56%
6.5.0.2300	1.56%
6.5.0.2000	1.56%
6.4.0.2300	1.56%
6.4.0.1500	1.56%
6.3.0.8200	3.13%
6.3.0.7600	1.56%
6.3.0.7500	1.56%
6.3.0.7400	1.56%
6.3.0.7000	3.13%
6.3.0.6300	6.25%
6.3.0.6300	1.56%
6.3.0.5600	3.13%
6.3.0.5500	1.56%
View more
6.3.0.5100	3.13%
6.3.0.3950	1.56%
6.2.5.600	1.56%
6.2.5.500	1.56%
6.2.1.2400	1.56%
6.2.1.1900	1.56%
6.2.1.1100	4.69%
6.2.1.1100	1.56%
6.2.1.500	1.56%
6.2.1.100	4.69%
6.2.1.100	1.56%
6.2.0.9600	1.56%
6.2.0.9600	6.25%
6.2.0.9400	1.56%
6.0.1.6300	1.56%
6.0.1.6300	1.56%
6.0.1.6204	1.56%
6.0.1.4900	1.56%
5.6.0.7900	1.56%
5.5.0.3208	1.56%
5.2.0.500	1.56%
5.1.0.3400	1.56%
5.1.0.3000	1.56%

Relationships

Parent process

svchost.exe (Host Process for Windows Services by Microsoft Corporation)

Related files

BTStackServer.exe

Bluetooth Software by Broadcom Corporation (Signed)

Remove BTStackServer.exe

Version:	5.1.0.3000
MD5:	7c7c5ecfcd0e7534cb0afefe3767f6a5
SHA1:	3ef78c72229399da0e2249b41e9ae6c6c82f6b3e
SHA256:	eb4d1e6e880cb3da5a899b9d351123c4d5fd0776d771c878a7c30135fe54d588

What is BTStackServer.exe?

Bluetooth Stack COM Server for Broadcom's OEM distributed Bluetooth Windows software drivers. This module is installed as part of the OEMs driver updates.

About BTStackServer.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”

Details

File name:	btstackserver.exe
Publisher:	Broadcom Corporation.
Product name:	Bluetooth Software
Description:	Bluetooth Stack COM Server
Typical file path:	C:\Program Files\widcomm\bluetooth software\btstackserver.exe
File version:	5.1.0.3000
Size:	1.34 MB (1,409,108 bytes)
Build date:	2/6/2007 3:11 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

Resource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)

Averages

CPU
Total CPU:	0.00013625%	0.028634%
Kernel CPU:	0.00006213%	0.013761%
User CPU:	0.00007412%	0.014873%
Kernel CPU time:	1,732 ms/min	100,923,805ms/min
Memory
Private memory:	10 MB	21.59 MB
Private (maximum):	2.88 MB
Private (minimum):	2.85 MB
Non-paged memory:	10 MB	21.59 MB
Virtual memory:	79.68 MB	140.96 MB
Virtual memory (peak):	95.68 MB	169.69 MB
Working set:	2.89 MB	18.61 MB
Working set (peak):	10.43 MB	37.95 MB
Resource allocations
Threads:	7	12
Handles:	180	600
GUI GDI count:	9	103
GUI GDI peak:	10	142
GUI USER count:	8	49
GUI USER peak:	20	71

Process properties

Integrety level:	Medium
Platform:	32-bit
Command line:	"C:\progra~1\widcomm\blueto~1\btstac~1.exe" -embedding
Owner:	User
Parent process:	svchost.exe (Host Process for Windows Services by Microsoft Corporation)

Threads

Averages

btstackserver.exe (Bluetooth Software by Broadcom)
Total CPU:	0.00007690%	0.272967%
Kernel CPU:	0.00005171%	0.107585%
User CPU:	0.00002519%	0.165382%
CPU cycles:	2,845/sec	5,741,424/sec
Memory:	3.45 MB	1.16 MB
msvcrt.dll (Windows NT CRT DLL by Microsoft)
Total CPU:	0.00002210%
Kernel CPU:	0.00001149%
User CPU:	0.00001061%
CPU cycles:	651/sec
Memory:	688 KB

Common loaded modules

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

Distribution by Windows OS

OS version	distribution
Windows 7 Home Premium	42.86%
Windows 7 Ultimate	15.87%
Windows 7 Professional	9.52%
Windows 7 Home Basic	9.52%
Microsoft Windows XP	4.76%
Windows 8.1	3.17%
Windows 8 Single Language	3.17%
Windows Vista Business	3.17%
Windows Vista Home Premium	3.17%
Windows 8	3.17%
Windows 8 Pro	1.59%

Distribution by country

United States installs about 24.59% of Bluetooth Software.

Distribution by PC manufacturer

PC Manufacturer	distribution
Dell	31.43%
Hewlett-Packard	20.00%
Lenovo	20.00%
Sony	14.29%
ASUS	5.71%
Samsung	4.29%
GIGABYTE	2.86%
Alienware	1.43%

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