VersionsVersions 5.26% 5.26% 5.26% 5.26% 5.26% 5.26% 5.26% 5.26% 5.26% 5.26% 15.79% 5.26% 5.26% 5.26% 5.26% 5.26% 5.26%



Bluetooth Software by Broadcom Corporation (Signed)

Remove BtwNamespaceExt.dll


btwnamespaceext.dll has 17 known versions, the most recent one is The average file size is about 1.01 MB. It is an authenticode code-signed executable issued to Broadcom Corporation by the certification authority VeriSign. Numerous variations of btwnamespaceext.dll have been installed with both Lenovo Bluetooth with Enhanced Data Rate Software and WIDCOMM Bluetooth Software. This is a .NET Common Language Runtime (CLR) assembly.

What is btwnamespaceext.dll?

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

About btwnamespaceext.dll (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


File name:btwnamespaceext.dll
Publisher:Broadcom Corporation.
Product name:Bluetooth Software
Description:BtwNamespaceExt DLL
Typical file path:C:\Program Files\widcomm\bluetooth software\btwnamespaceext.dll
Issued to:Broadcom Corporation
Authority (CA):VeriSign
Effective date:Friday, February 27, 2009
Expiration date:Saturday, April 21, 2012

ResourcesPrograms installed in

(Note, the programs listed below are for all versions of Bluetooth Software.)
Broadcom Corporation
3% remove
This software is to add functions over the Microsoft Bluetooth software for Microsoft Windows Vista. So the version number of some of the software may not the same as the version number of this softwa...
Broadcom Corporation
5% remove
Bluetooth wireless technology is an international open standard for allowing intelligent devices to communicate with each other over short range wireless links. It allows any sort of electronic equipm...

VersionsAll file variations of btwnamespaceext.dll

MD5SHA-1File size
2a77f9168e6909cd152271bbfd4cddd4 4af498b715d16e73e07aaf3d8762aa0fd9ee485d 1.23 MB
73538e80350883519eb3dc13d6635886 e01faf1c967bd442ada3adc6789a857a77c495ba 1.24 MB
ca9b0e919ad773e18080004df557bc06 75196ec85bd4ae12b1d25e615ecdacd2c0c02be6 949.28 KB
e5ae8978b523eacc021d52c3da46a9c9 fafdcfee4c1928f5ae97fcb82a63a087d17bf4cd 1.23 MB
8d85957a99363de566abbd4bb9c33c94 91a3b3c733df28d0cf683a2423e1346e9457053b 1.31 MB
e27f23b69b34d5bb0311b2dd448a5b62 e3bd83572b7a733e07b7e3e984449b067a428060 1.31 MB
7cb14eabdc688c6c534ef6876d1cd060 5d64704e9834caaf90a3a41a1e635642dc30245a 1.25 MB
389e802490e35681e9f0ada72ab0bdc5 fb8321249caa67cb4a716fe2513639b9568a8a1e 709.28 KB
730614c6ce58e9f230cdd2401e40db10 1abf65a78f92030d307c49db655bcaa764fb16b6 1.23 MB
dae8ffb8fdb12527814101f05c1ca7f1 159abe519f6b579fe3db08f4b981dfaece3ba5f8 717.28 KB
9cf990715f8e54d7cd9e324142730bbb 0114b301087ae50e537edeb0a6143940f3e0b24a 1.18 MB
a6ec521f27df90bb2fcb931f793a9e5f 9f102ea5434016ac6e2e5d9ac62995fcbdc2fde7 677.28 KB
eb4ad538676df6a16f7a63d578a59b03 fedea5b7bb7e196e315583e65c6690e058b86e4d 681.28 KB
71c3e125d53ac2ee075e1eef32169ef2 a6961d9a5629ddc1c570e6329db6fc653803a380 681.28 KB
8aeac2b933489cb7977b52f05dbb0759 def18f24bd43c06df7e7ee76394f5f47f8270b7b 1.17 MB
ccb39fcd349524d70be0092a233413d4 1e0ee6d1fc68a98321881e4a744ff9f01cadd57f 636 KB
02515a871b7cdd5e745ba10571354868 8f6fac66d167cdee72b266d3404d3e7936ee41fd 1.1 MB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 56.25%
Windows 7 Home Basic 25.00%
Windows 7 Ultimate 12.50%
Windows 8 Single Language 6.25%

Distribution by countryDistribution by country

United Arab Emirates installs about 12.50% of Bluetooth Software.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 40.00%
Lenovo 26.67%
Hewlett-Packard 20.00%
Sony 13.33%
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