NVService.exe
NVIDIA Guard Service by NVIDIA Corporation (Signed)
Version: | 1.0.0.1 |
MD5: | 445cd678770fee791665e2650594bfc2 |
SHA1: | 0ddbd27a04dabf144ed40c195fa0b24bd7fca715 |
SHA256: | 85ba48eb978dbf0a7c0e608df8fb5d6a57786fc517de35f0556516a661da00d8 |
Overview
nvservice.exe runs as a service under the name NVIDIA GuardService (nvservice) with extensive SYSTEM privileges (full administrator access). The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by NVIDIA Corporation which was issued by the VeriSign certificate authority (CA).
Details
File name: | nvservice.exe |
Publisher: | NVIDIA Corporation |
Product name: | NVIDIA Guard Service |
Typical file path: | C:\Windows\System32\nvservice.exe |
File version: | 1.0.0.1 |
Size: | 188.28 KB (192,800 bytes) |
Build date: | 2/4/2013 5:25 AM |
Certificate |
Issued to: | NVIDIA Corporation |
Authority (CA): | VeriSign |
Effective date: | Thursday, September 1, 2011 |
Expiration date: | Monday, September 1, 2014 |
Digital DNA |
File packed: | No |
Code language: | Microsoft Visual C# / Basic .NET |
.NET CLR: | Yes |
.NET NGENed: | No |
More details
Behaviors
Service
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
- 'nvservice' (NVIDIA GuardService)
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
CPU |
Total CPU: | 0.00000109% | |
User CPU: | 0.00000109% | |
Memory |
Private memory: | 974.67 KB | |
Private (maximum): | 2.01 MB | |
Private (minimum): | 1.04 MB | |
Non-paged memory: | 974.67 KB | |
Virtual memory: | 15.23 MB | |
Virtual memory (peak): | 16.28 MB | |
Working set: | 1.08 MB | |
Working set (peak): | 2.66 MB | |
Page faults: | 700/min | |
Resource allocations |
Threads: | 3 | |
Handles: | 41 | |
Process properties
Integrety level: | System |
Platform: | 64-bit |
Command line: | "C:\Windows\System32\nvservice.exe" |
Owner: | SYSTEM |
Windows Service |
Service name: | nvservice |
Display name: | NVIDIA GuardService |
Description: | “NVIDIA Guard Service” |
Type: | Win32OwnProcess |
Parent process: | services.exe (Services and Controller app by Microsoft) |
Distribution by Windows OS
OS version | distribution |
Windows 7 Home Basic |
80.00% |
|
Windows 7 Professional |
20.00% |
|
Distribution by country
India installs about 80.00% of NVIDIA Guard Service.
Distribution by PC manufacturer
PC Manufacturer | distribution |
Sony |
100.00% |
|