spmdrv.dll
VAIO Power Management by Sony Corporation (Signed)
Overview
spmdrv.dll has 12 known versions, the most recent one is 5.6.0.08310. The average file size is about 80.47 KB. It is an authenticode code-signed executable issued to Sony Corporation by the certification authority VeriSign. The programs VAIO Power Management, VAIO Energiebeheer and Gerenciamento de energia VAIO have been observed as installing specific variations of spmdrv.dll.
What is spmdrv.dll?
SPM (Sony Power Management) driver is part of Power management, a program designed to set up power schemes of your computer that is running on AC power or batteries to suit your requirements for power consumption. VAIO Power Management is a software application developed exclusively for VAIO computers. With this software application, you can enhance the Windows power management functions to ensure better operations of your computer and for longer battery life.
Details |
File name: | spmdrv.dll |
Publisher: | Sony Corporation |
Product name: | VAIO Power Management |
Description: | SPM driver |
Typical file path: | C:\Program Files\sony\vaio power management\spmdrv.dll |
Certificate |
Issued to: | Sony Corporation |
Authority (CA): | VeriSign |
Expiration date: | Wednesday, March 28, 2012 |
Programs installed in
(Note, the programs listed below are for all versions of VAIO Power Management.)
“Power management is to set up power schemes of your computer that is running on AC power or batteries to suit your requirements for power consumption. VAIO Power Management is a software application d...”
All file variations of spmdrv.dll
Distribution by Windows OS
OS version | distribution |
Windows 7 Home Premium |
45.45% |
|
Windows Vista Home Premium |
22.73% |
|
Windows 7 Professional |
9.09% |
|
Windows 7 Ultimate |
9.09% |
|
Windows 8 Pro with Media Center |
4.55% |
|
Microsoft Windows XP |
4.55% |
|
Windows 7 Home Basic |
4.55% |
|
Distribution by country
United States installs about 40.91% of VAIO Power Management.
Distribution by PC manufacturer
PC Manufacturer | distribution |
Sony |
93.75% |
|
Dell |
6.25% |
|