epowersvc.exe
Power Management by Acer Incorporated (Signed)
| Version: | 5, 0, 3002, 0 |
| MD5: | 49eef52bfb986a2b5d70f4ec12637d7b |
| SHA1: | 6797f8a11e5880e39735626a8d07d72633ab44c2 |
| SHA256: | c42c93ec36b4bd0aff4248ad571f56fb5f39d5c57b93c01ebb34997a262e41a9 |
What is epowersvc.exe?
ePowerSvc 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.
About epowersvc.exe (from Acer Incorporated)
“Acer ePower Management is a tool that provides you with an easy, reliable and safe means of selecting a power scheme that balances your needs for extended battery life and processing power.”
Overview
epowersvc.exe runs as a service under the name ePower Service (ePowerSvc) with extensive SYSTEM privileges (full administrator access). It is installed with a couple of know programs including Acer ePower Management published by Acer Incorporated, Packard Bell Power Management from Packard Bell and Packard Bell Power Management by Packard Bell. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by Acer Incorporated which was issued by the VeriSign certificate authority (CA).
Details
| File name: | epowersvc.exe |
| Publisher: | Acer Incorporated |
| Product name: | Power Management |
| Description: | ePowerSvc |
| Typical file path: | C:\Program Files\acer\acer epower management\epowersvc.exe |
| Original name: | ePowerSvc |
| File version: | 5, 0, 3002, 0 |
| Size: | 845.53 KB (865,824 bytes) |
| Certificate |
| Issued to: | Acer Incorporated |
| Authority (CA): | VeriSign |
| Effective date: | Wednesday, July 25, 2007 |
| Expiration date: | Wednesday, September 15, 2010 |
| Digital DNA |
| File packed: | No |
| Code language: | Microsoft Visual C# / Basic .NET |
| .NET CLR: | Yes |
| .NET NGENed: | No |
More details
Programs
The following programs will install this file
Acer ePower Management is pre-installed with various Acer laptops and is designed to maximize your PC's power utilization and performance.
eMachines Power Management is pre-installed with various eMachine laptops and is designed to maximize your PC's power utilization and performance.
“OnNow is a new standard for PC's Power Management. Your PC can select between On, Standby, Sleep and Hibernation Mode if there is no activity. If you have a laptop, these chioces will help you conserve battery. Click Start - Settings - Control Panel. Double-click the Power management Icon. Select laptop from the list of Power Schemes. You can setup the Standby time to your convenience using the Standby Time list. You should select betwe...”
The Packard Bell Power Management program is included by default with most new Packard Bell computers.
Behaviors
Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
- 'ePowerSvc' (ePower Service)
- ePowerSvc
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
| CPU |
| Total CPU: | 0.00062433% | |
| Kernel CPU: | 0.00062433% | |
| Kernel CPU time: | 31 ms/min | |
| CPU cycles: | 2,619/sec | |
| Memory |
| Private memory: | 2.23 MB | |
| Private (maximum): | 5.9 MB | |
| Private (minimum): | 1.33 MB | |
| Non-paged memory: | 2.23 MB | |
| Virtual memory: | 54.71 MB | |
| Virtual memory (peak): | 57.91 MB | |
| Working set: | 1.47 MB | |
| Working set (peak): | 6.1 MB | |
| Page faults: | 1,979/min | |
| I/O |
| I/O read transfer: | 0 Bytes/sec | |
| I/O read operations: | 1/sec | |
| I/O write transfer: | 0 Bytes/sec | |
| I/O write operations: | 1/sec | |
| I/O other transfer: | 2 Bytes/sec | |
| I/O other operations: | 1/sec | |
| Resource allocations |
| Threads: | 4 | |
| Handles: | 101 | |
Process properties
| Integrety level: | Undefined |
| Platform: | 64-bit |
| Command line: | "C:\Program Files\acer\acer epower management\epowersvc.exe" |
| Owner: | SYSTEM |
| Windows Service |
| Service name: | ePowerSvc |
| Display name: | ePower Service |
| Description: | “ePower Service” |
| Type: | Win32OwnProcess |
| Parent process: | services.exe (Services and Controller app by Microsoft) |
Threads
Common loaded modules
These are modules that are typiclaly loaded within the context of this process.
Distribution by Windows OS
| OS version | distribution |
| Windows 7 Home Premium |
45.16% |
|
| Windows 8 |
24.19% |
|
| Windows 7 Home Basic |
6.99% |
|
| Windows 8.1 Single Language |
5.91% |
|
| Windows 7 Starter |
5.38% |
|
| Windows 8.1 |
3.76% |
|
| Windows 8 Single Language |
2.15% |
|
| Windows 7 Professional |
1.61% |
|
| Windows 7 Ultimate |
1.61% |
|
| Windows 8 Pro |
1.61% |
|
| Windows 8 Pro with Media Center |
1.08% |
|
| Microsoft Windows XP |
0.54% |
|
Distribution by country
United States installs about 41.62% of Power Management.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Acer |
97.28% |
|
| Hewlett-Packard |
1.36% |
|
| Samsung |
1.36% |
|
