btmshell.dll
Intel PROSet\Wireless Bluetooth by Motorola Solutions Inc. (Signed)
| Version: | 2.2.0.0214 |
| MD5: | ebffd008e1d86ed068cdafd570582f62 |
| SHA1: | 14580b02dc91d773f37eb1c94dfc79c915d8bdad |
| SHA256: | 730d6c6ce28c92c0e5f7b76d83193f47cc9181521295c96fb0b50f6c32014b8a |
What is btmshell.dll?
Bluetooth Shell Extension for Intel PROSet\Wireless Bluetooth software operates in conjunction with Intel PRO/Wireless Network Connection hardware modules to connect an Intel processor to a wireless LAN.
About btmshell.dll (from Motorola Solutions Inc.)
“Bluetooth 3.0+HS gets its higher speed from the 802.11 radio protocol. The inclusion of the 802.11 protocol adaptation layer (PAL) provides increased throughput of data transfers. Intel’s implementati”
Overview
btmshell.dll executes as a process with the local user's privileges usually within the context of Windows Explorer. 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). The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by Motorola Solutions Inc. which was issued by the VeriSign certificate authority (CA).
Details
| File name: | btmshell.dll |
| Publisher: | Motorola Solutions, Inc. |
| Product name: | Intel PROSet\Wireless Bluetooth |
| Description: | Bluetooth Shell Extension |
| Typical file path: | C:\Program Files\intel\bluetooth\btmshell.dll |
| File version: | 2.2.0.0214 |
| Size: | 11.05 MB (11,586,944 bytes) |
| Certificate |
| Issued to: | Motorola Solutions Inc. |
| Authority (CA): | VeriSign |
| Effective date: | Saturday, December 3, 2011 |
| Expiration date: | Thursday, January 24, 2013 |
| Digital DNA |
| File packed: | No |
| Code language: | Microsoft Visual C# / Basic .NET |
| .NET CLR: | Yes |
| .NET NGENed: | No |
More details
Behaviors
Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
- 'BTMTrayAgent' → rundll32.exe "C:\Program Files\Intel\Bluetooth\btmshell.dll",TrayApp
Approved shell extensions
Located in the registry at 'SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved'
- 'Bluetooth Send To Wizard' with CLSID {0A7D34C2-E9DA-48A1-9E34-0CDFC2DE3B44}
- 'Bluetooth Context Menu Extension' with CLSID {B8DA2B41-7468-4E82-B62C-CB4A0C9158FE}
- 'Bluetooth Property Page Extension' with CLSID {9D843851-50AA-46EE-829A-784DEBA4716C}
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
| CPU |
| Total CPU: | 0.00008950% | |
| Kernel CPU: | 0.00005630% | |
| User CPU: | 0.00003320% | |
| Kernel CPU time: | 78 ms/min | |
| CPU cycles: | 80,830/sec | |
| Memory |
| Private memory: | 4.08 MB | |
| Private (maximum): | 9.94 MB | |
| Private (minimum): | 7.42 MB | |
| Non-paged memory: | 4.08 MB | |
| Virtual memory: | 100.46 MB | |
| Virtual memory (peak): | 103.78 MB | |
| Working set: | 7.73 MB | |
| Working set (peak): | 10.13 MB | |
| Page faults: | 3,141/min | |
| I/O |
| I/O read transfer: | 4 Bytes/sec | |
| I/O read operations: | 1/sec | |
| I/O other transfer: | 9 Bytes/sec | |
| I/O other operations: | 1/sec | |
| Resource allocations |
| Threads: | 4 | |
| Handles: | 116 | |
| GUI GDI count: | 32 | |
| GUI GDI peak: | 34 | |
| GUI USER count: | 19 | |
| GUI USER peak: | 20 | |
Process properties
Distribution by Windows OS
| OS version | distribution |
| Windows 8 |
58.33% |
|
| Windows 8.1 Single Language |
13.89% |
|
| Windows 7 Home Premium |
13.89% |
|
| Windows 8 Single Language |
11.11% |
|
| Windows 7 Ultimate |
2.78% |
|
Distribution by country
United States installs about 58.33% of Intel PROSet\Wireless Bluetooth.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Sony |
64.29% |
|
| Hewlett-Packard |
17.86% |
|
| Samsung |
17.86% |
|
