Versions

7.1.3001.0	2.35%
7.0.8100.0	1.18%
7.0.3013.0	4.71%
7.0.3012.0	3.53%
7.0.3011.0	3.53%
7.0.3007.0	3.53%
7.0.3006.0	14.12%
7.0.3003.0	3.53%
6, 1, 3000, 0	1.18%
6, 0, 3010, 0	5.88%
6, 0, 3008, 0	3.53%
6, 0, 3008, 0	7.06%
6, 0, 3007, 0	2.35%
6, 0, 3007, 0	2.35%
6, 0, 3006, 0	5.88%
6, 0, 3004, 0	2.35%
6, 0, 3000, 0	1.18%
5, 0, 3009, 0	1.18%
5, 0, 3009, 0	2.35%
5, 0, 3005, 0	8.24%
5, 0, 3003, 0	1.18%
5, 0, 3002, 0	4.71%
4, 5, 3004, 0	10.59%
4, 5, 3004, 0	2.35%
4, 5, 3002, 0	1.18%

epowerevent.exe has 25 known versions, the most recent one is 7.1.3001.0. epowerevent.exe is run as a standard windows process in the context of the SYSTEM account with extensive privileges. The average file size is about 430.81 KB. It is an authenticode code-signed executable issued to Acer Incorporated by the certification authority VeriSign. The programs Acer ePower Management, Gateway Power Management and Acer PowerSmart Manager have been observed as installing specific variations of epowerevent.exe. This is a .NET Common Language Runtime (CLR) assembly. During the process's lifecycle, the typical CPU resource utilization is about 0.0036% including both foreground and background operations, the average private memory consumption is about 1.84 MB with the maximum memory reaching around 4.79 MB. Addionally, typically read and write I/O disk operations is about 91 Bytes per minute for reads and 1010 Bytes per minute for writes.

ePowerEvent is part of Acer's Power Management software, known as Acer ePower. The program allows you to choose an active profile and base working options. Acer ePower can adjust the brightness of the monitor and productivity of the prosessor, the time of blanking of the monitor and turning the computer to the sleeping mode.