STacSV.exe
IDT PC Audio by IDT
| Version: | 1.0.6159.0 |
| MD5: | 3603f3db9fba2a8fa91829681ba25afa |
| SHA1: | b3d93bf839305969bcb7058500576c0858467817 |
| SHA256: | 4cc8406beb040279b35d7f76b06b7373800e6cac232d68cd7249399b7a085dbf |
What is STacSV.exe?
IDT Audio Drivers are driver for audio devices installed within the PC. The drivers are distributed through the PC manufacture (OEM) directly.
Overview
stacsv.exe runs as a service under the name Audio Service (STacSV) with extensive SYSTEM privileges (full administrator access).
Details
| File name: | stacsv.exe |
| Publisher: | IDT, Inc. |
| Product name: | IDT PC Audio |
| Typical file path: | C:\Program Files\idt\wdm\stacsv.exe |
| File version: | 1.0.6159.0 |
| Size: | 248.08 KB (254,034 bytes) |
| Digital DNA |
| PE subsystem: | Windows Console |
| File packed: | No |
| Code language: | Microsoft Visual C++ 6.0 |
| .NET CLR: | No |
More details
Behaviors
Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
- 'STacSV' (Audio Service)
- STacSV
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
| CPU |
| Total CPU: | 0.00009002% | |
| Kernel CPU: | 0.00005450% | |
| User CPU: | 0.00003552% | |
| Kernel CPU time: | 32,719 ms/min | |
| Context switches: | 2/sec | |
| Memory |
| Private memory: | 2.88 MB | |
| Private (maximum): | 4.52 MB | |
| Private (minimum): | 868 KB | |
| Non-paged memory: | 2.88 MB | |
| Virtual memory: | 30.85 MB | |
| Virtual memory (peak): | 33.85 MB | |
| Working set: | 1.38 MB | |
| Working set (peak): | 4.52 MB | |
| Resource allocations |
| Threads: | 9 | |
| Handles: | 198 | |
| GUI GDI count: | 4 | |
| GUI USER count: | 6 | |
Process properties
| Integrety level: | Undefined |
| Platform: | 32-bit |
| Command line: | C:\drivers\audio\r213367\stacsv.exe |
| Owner: | SYSTEM |
| Windows Service |
| Service name: | STacSV |
| Display name: | Audio Service |
| Description: | “Manages audio jack configurations.” |
| Type: | Win32OwnProcess |
| Parent process: | services.exe (Services and Controller app by Microsoft) |
Threads
Averages
| advapi32.dll (Advanced Windows 32 Base API by Microsoft) |
| Total CPU: | 0.00407464% | |
| Kernel CPU: | 0.00363349% | |
| User CPU: | 0.00044114% | |
| Memory: | 620 KB | |
| stacsv.exe (main module) |
| Total CPU: | 0.00062139% | |
| Kernel CPU: | 0.00044272% | |
| User CPU: | 0.00017867% | |
| Context switches: | 1/sec | |
| Memory: | 248 KB | |
| wdmaud.drv |
| Total CPU: | 0.00000237% | |
| Kernel CPU: | 0.00000000% | |
| User CPU: | 0.00000237% | |
| Memory: | 36 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 Ultimate |
33.33% |
|
| Windows 7 Professional |
18.18% |
|
| Windows Vista Home Premium |
12.12% |
|
| Microsoft Windows XP |
12.12% |
|
| Windows 7 Enterprise |
6.06% |
|
| Windows Vista Home Basic |
6.06% |
|
| Windows 7 Home Premium |
3.03% |
|
| Windows 8 Enterprise |
3.03% |
|
| Windows 7 Starter |
3.03% |
|
| Windows 8 Pro |
3.03% |
|
Distribution by country
United States installs about 24.24% of IDT PC Audio.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Hewlett-Packard |
64.29% |
|
| Dell |
14.29% |
|
| Acer |
7.14% |
|
| Intel |
7.14% |
|
| ASUS |
7.14% |
|
