umpo.dll
User-mode Power Service by Microsoft
| Version:    | 6.1.7600.16385 (win7_rtm.090713-1255) | 
| MD5:    | c388d42c7dbc680e1431a7723fc1475a | 
| SHA1:    | bd1843d069d238b622790e3f878fd784c9b921eb | 
| SHA256:    | 700648e4e26cfce54ad6d8e2679ab64bbab6275f7bf77186eb4c0d870f713ded | 
This is a Windows system installed file with Windows File Protection (WFP) enabled.
What is umpo.dll?
UMPS provides access to PMB information by using a set of PMB WMI classes. These WMI classes comply with version 1.1.0 of the Distributed Management Task Force (DMTF) Power Supply Profile. 
About umpo.dll (from Microsoft)
“Starting with Windows 7 and Windows Server 2008 R2, the User-Mode Power Service (UMPS) provides an interface for all aspects of power management to user-mode services and applications. This interface ”
Details
| File name: | umpo.dll | 
| Publisher: | Microsoft Corporation | 
| Product name: | User-mode Power Service | 
| Description: | Microsoft® Windows® Operating System | 
| Typical file path: | C:\Windows\System32\umpo.dll | 
| Original name: | Umpo.DLL.MUI | 
| File version: | 6.1.7600.16385 (win7_rtm.090713-1255) | 
| Product version: | 6.1.7600.16385 | 
| Size: | 117 KB (119,808 bytes) | 
| Digital DNA | 
| PE subsystem: | Windows GUI | 
| File packed: | No | 
| Code language: | Microsoft Visual C# / Basic .NET | 
| .NET CLR: | Yes | 
| .NET NGENed: | No | 
More details
Behaviors
Hosted services
Runs as a shared service under the Windows svcHost
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
- Shared name is 'Power'
 
Distribution by Windows OS
| OS version | distribution | 
| Windows 7 Home Premium | 
34.00% | 
 | 
| Windows 8.1 | 
18.50% | 
 | 
| Windows 7 Ultimate | 
14.50% | 
 | 
| Windows 8.1 Pro | 
8.50% | 
 | 
| Windows 7 Professional | 
5.00% | 
 | 
| Windows 8 | 
5.00% | 
 | 
| Windows 8.1 Single Language | 
3.00% | 
 | 
| Windows 8.1 Pro with Media Center | 
2.50% | 
 | 
| Windows 8 Single Language | 
2.00% | 
 | 
| Windows 7 Home Basic | 
1.50% | 
 | 
| Windows 8 Pro | 
1.50% | 
 | 
| Windows 8 Enterprise N | 
1.00% | 
 | 
| Windows Seven Black Edition | 
0.50% | 
 | 
| Windows 8.1 Enterprise Evaluation | 
0.50% | 
 | 
| Windows 7 Starter | 
0.50% | 
 | 
| Windows 8.1 Enterprise | 
0.50% | 
 | 
| Windows 8 Enterprise | 
0.50% | 
 | 
| Windows 8.1 Pro Preview | 
0.50% | 
 | 
Distribution by country
United States installs about 48.00% of User-mode Power Service.
Distribution by PC manufacturer
| PC Manufacturer | distribution | 
| ASUS | 
19.23% | 
 | 
| Hewlett-Packard | 
16.92% | 
 | 
| Dell | 
16.92% | 
 | 
| Acer | 
12.69% | 
 | 
| Toshiba | 
10.77% | 
 | 
| Lenovo | 
10.77% | 
 | 
| Sony | 
4.62% | 
 | 
| Alienware | 
1.54% | 
 | 
| Samsung | 
1.54% | 
 | 
| Intel | 
1.54% | 
 | 
| GIGABYTE | 
1.54% | 
 | 
| Medion | 
1.54% | 
 | 
| Sahara | 
0.38% | 
 |