Should I block it?
No, this file is 100% safe to run.
 
 Additional versions
Additional versions
(Note, NVIDIA Corporation publishes each variation of this file with the same version, but the hashes are unique.)
 
Relationships
     
    
        NVSVCR.dll
NVIDIA Driver Helper Service Localized Resources, Version 191.07 by NVIDIA Corporation (Signed)
| Version: | 8.16.11.9107 | 
| MD5: | fac2dbad177169b4211103a77cfdb520 | 
| SHA1: | fcc11d8b07455c20baacab8c4d920150d3af9113 | 
What is NVSVCR.dll?
The localization languges resource library for the Driver Helper Service is used in configuring a PC's GPU driver and provides the ability to override OpenGL refresh rates through via Control Panel in the display properties and provides functionality to manage the GPU's refresh rates via the built-in refresh forcer utility. It is called the 'NVIDIA Display Driver Service' in the Windows service controller.
Overview
nvsvcr.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by NVIDIA Corporation which was issued by the VeriSign certificate authority (CA).
 Details
Details
| File name: | nvsvcr.dll | 
| Publisher: | NVIDIA Corporation | 
| Product name: | NVIDIA Driver Helper Service Localized Resources, Version 191.07 | 
| Typical file path: | C:\Windows\System32\nvsvcr.dll | 
| File version: | 8.16.11.9107 | 
| Size: | 1.11 MB (1,166,952 bytes) | 
| Certificate | 
| Issued to: | NVIDIA Corporation | 
| Authority (CA): | VeriSign | 
| Effective date: | Thursday, July 30, 2009 | 
| Expiration date: | Thursday, September 1, 2011 | 
| Digital DNA | 
| File packed: | No | 
| .NET CLR: | No | 
More details
 Distribution by Windows OS
Distribution by Windows OS
| OS version | distribution | 
| Windows 7 Home Premium | 100.00% |  | 
 Distribution by country
Distribution by country
United States installs about 100.00% of NVIDIA Driver Helper Service Localized Resources, Version 191.07.
 Distribution by PC manufacturer
Distribution by PC manufacturer
| PC Manufacturer | distribution | 
| Acer | 100.00% |  |