Should I block it?
No, this file is 100% safe to run.
Additional versions
(Note, FUJITSU LIMITED publishes each variation of this file with the same version, but the hashes are unique.)
Relationships
Parent process
Related files
updnvsrv.exe
Fujitsu Update Navi(Service) by FUJITSU LIMITED
| Version: | 1, 2, 3, 0 |
| MD5: | ec203d0b021092d91afe3f8a439b8cfd |
| SHA1: | a48639cce9b20fa606c6b100216150b0020f1d6f |
Overview
updnvsrv.exe runs as a service under the name UpdateNaviInstallService with extensive SYSTEM privileges (full administrator access). The assembly utilizes the .NET run-time framework (which is required to be installed on the PC).
Details
| File name: | updnvsrv.exe |
| Publisher: | FUJITSU LIMITED |
| Product name: | Fujitsu Update Navi(Service) |
| Typical file path: | C:\Program Files\fujitsu\chitose\updnvsrv.exe |
| File version: | 1, 2, 3, 0 |
| Size: | 14 KB (14,336 bytes) |
| 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)
- 'UpdateNaviInstallService'
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
| Memory |
| Private memory: | 1.57 MB | |
| Private (maximum): | 1.7 MB | |
| Private (minimum): | 372 KB | |
| Non-paged memory: | 1.57 MB | |
| Virtual memory: | 36.11 MB | |
| Virtual memory (peak): | 37.11 MB | |
| Working set: | 1.25 MB | |
| Working set (peak): | 3.73 MB | |
| Page faults: | 1,236/min | |
| I/O |
| I/O other transfer: | 0 Bytes/sec | |
| I/O other operations: | 1/sec | |
| Resource allocations |
| Threads: | 4 | |
| Handles: | 55 | |
Process properties
| Integrety level: | System |
| Platform: | 64-bit |
| Command line: | "C:\Program Files\fujitsu\chitose\updnvsrv.exe" |
| Owner: | SYSTEM |
| Windows Service |
| Service name: | UpdateNaviInstallService |
| Description: | “Component for Fujitsu Update Navi” |
| Type: | Win32OwnProcess |
| Parent process: | services.exe (Services and Controller app by Microsoft) |
Distribution by Windows OS
| OS version | distribution |
| Windows 7 Home Premium |
100.00% |
|
Distribution by country
Japan installs about 100.00% of Fujitsu Update Navi(Service).
