Should I block it?
No, this file is 100% safe to run.
 
Relationships
     
    
        r4eea64a.dll
Not for Release - Dolby PCEE4 ASL by Dolby Laboratories (Signed)
| Version: | 7.1.7000.5 | 
| MD5: | 2470e161960269242004b4ef0de233fc | 
| SHA1: | 85df038471ba0f2ca3463896ae9ec3740f14e321 | 
Overview
r4eea64a.dll is loaded as dynamic link library that runs in the context of a process. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by Dolby Laboratories which was issued by the VeriSign certificate authority (CA).
 Details
Details
| File name: | r4eea64a.dll | 
| Publisher: | Dolby Laboratories | 
| Product name: | Not for Release - Dolby PCEE4 ASL | 
| Description: | Not for Release - Dolby PCEE4 ASL Analog x64 | 
| Typical file path: | C:\Windows\System32\r4eea64a.dll | 
| Original name: | EEA64A.DLL | 
| File version: | 7.1.7000.5 | 
| Size: | 106.34 KB (108,888 bytes) | 
| Certificate | 
| Issued to: | Dolby Laboratories | 
| Authority (CA): | VeriSign | 
| Effective date: | Tuesday, May 25, 2010 | 
| Expiration date: | Saturday, July 16, 2011 | 
| Digital DNA | 
| File packed: | No | 
| Code language: | Microsoft Visual C# / Basic .NET | 
| .NET CLR: | Yes | 
| .NET NGENed: | No | 
More details
 Distribution by Windows OS
Distribution by Windows OS
| OS version | distribution | 
| Windows 7 Home Premium | 66.67% |  | 
| Windows 7 Ultimate | 33.33% |  | 
 Distribution by country
Distribution by country
Norway installs about 33.33% of Not for Release - Dolby PCEE4 ASL.
 Distribution by PC manufacturer
Distribution by PC manufacturer
| PC Manufacturer | distribution | 
| Acer | 100.00% |  |