Should I block it?
No, this file is 100% safe to run.
Relationships
Parent process
Child process
btvstack.exe
Oprogramowanie Bluetooth by Qualcomm Atheros (Signed)
| Version: | 7.0.2.6 |
| MD5: | 45d7c498fb3bfedc1241878deece3c96 |
| SHA1: | 4c65dc3cc5a3be1177dffe56e45b18ea3f5a10cb |
Overview
btvstack.exe 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). It is installed with a couple of know programs including Qualcomm Atheros Bluetooth Suite (64) published by Qualcomm Atheros and Bluetooth Win7 Suite (64) published by Atheros Communications. The file is digitally signed by Qualcomm Atheros which was issued by the VeriSign certificate authority (CA). This particular version is usually found on Windows 8.1 (6.2.9200.0).
Details
| File name: | btvstack.exe |
| Publisher: | Atheros Communications |
| Product name: | Oprogramowanie Bluetooth |
| Description: | Bluetooth Stack Server |
| Typical file path: | C:\Program Files\bluetooth suite\btvstack.exe |
| Original name: | BtvStack.exe.mui |
| File version: | 7.0.2.6 |
| Size: | 124.63 KB (127,616 bytes) |
| Build date: | 10/31/2012 1:53 PM |
| Certificate |
| Issued to: | Qualcomm Atheros |
| Authority (CA): | VeriSign |
| Effective date: | Friday, February 24, 2012 |
| Expiration date: | Tuesday, February 24, 2015 |
| Digital DNA |
| File packed: | No |
| .NET CLR: | No |
More details
Programs
The following programs will install this file
“Bluetooth Win7 Suite is a PC-based software package that provides the upper-layer Bluetooth stack functionality in support of the Atheros Bluetooth solution. Bluetooth Win7 Suite requires a Bluetooth device to be connected via USB to the PC for proper operation. Bluetooth Win7 Suite, through its simple Graphical User Interface, allows you to quickly find, connect, and communicate with other Bluetooth devices. The Bluetooth Win7 Suite is...”
“Qualcomm Atheros Bluetooth® technology. It’s a great way to sync and share files, photos, music, games and videos at the speed of Wi-Fi, but with the ease of Bluetooth. It’s also a great way to extend and enhance the usability of small mobile devices by connecting to external headsets, keyboards, mice and printers. Such efficient, very low-power connectivity brings devices together and transfers content at close range. And, it cooperate...”
Behaviors
Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
- 'BtvStack' → "C:\Program Files\Bluetooth Suite\BtvStack.exe"
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
| CPU |
| Total CPU: | 0.00015876% | |
| Kernel CPU: | 0.00010584% | |
| User CPU: | 0.00005292% | |
| Kernel CPU time: | 750 ms/min | |
| CPU cycles: | 12,453/sec | |
| Memory |
| Private memory: | 28.24 MB | |
| Private (maximum): | 31.95 MB | |
| Private (minimum): | 320 KB | |
| Non-paged memory: | 28.24 MB | |
| Virtual memory: | 235.01 MB | |
| Virtual memory (peak): | 241.13 MB | |
| Working set: | 9.09 MB | |
| Working set (peak): | 32.48 MB | |
| Page faults: | 35,843/min | |
| I/O |
| I/O read transfer: | 25 Bytes/sec | |
| I/O read operations: | 1/sec | |
| I/O write transfer: | 0 Bytes/sec | |
| I/O write operations: | 1/sec | |
| I/O other transfer: | 51 Bytes/sec | |
| I/O other operations: | 1/sec | |
| Resource allocations |
| Threads: | 75 | |
| Handles: | 1765 | |
| GUI GDI count: | 67 | |
| GUI GDI peak: | 69 | |
| GUI USER count: | 78 | |
| GUI USER peak: | 81 | |
Process properties
Distribution by Windows OS
| OS version | distribution |
| Windows 8.1 |
100.00% |
|
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Samsung |
100.00% |
|
