Should I block it?
No, this file is 100% safe to run.
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, Version 320.49 by NVIDIA Corporation (Signed)
| Version: | 8.17.13.2049 |
| MD5: | 793baf3aac65c326f3d8e0864c894f00 |
| SHA1: | a422c9ea90173dd89e2f6c0d4cc4f2ef03e5ea01 |
| SHA256: | a07a739294bce703d46e3e5f97bd75f3f87db3da56c2b00da43a8ee9fa7d0d6d |
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
| File name: | nvsvcr.dll |
| Publisher: | NVIDIA Corporation |
| Product name: | NVIDIA Driver Helper Service, Version 320.49 |
| Typical file path: | C:\Windows\System32\nvsvcr.dll |
| Original name: | NVSVC64.DLL |
| File version: | 8.17.13.2049 |
| Size: | 2.44 MB (2,555,680 bytes) |
| Build date: | 6/21/2013 1:21 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 |
| .NET CLR: | No |
More details
Distribution by Windows OS
| OS version | distribution |
| Windows 7 Professional |
25.00% |
|
| Windows 7 Ultimate |
25.00% |
|
| Windows 8.1 Single Language |
12.50% |
|
| Windows 8 Pro |
12.50% |
|
| Windows 7 Home Premium |
12.50% |
|
| Windows 8 Pro with Media Center |
12.50% |
|
Distribution by country
United States installs about 37.50% of NVIDIA Driver Helper Service, Version 320.49.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Lenovo |
33.33% |
|
| Acer |
33.33% |
|
| Intel |
33.33% |
|
