Q: I need to install a software on my PC, however, I always received the following error message "This application has failed to start because POWRPROF.DLL was not found." I've tried to download the POWRPROF.DLL file by myself. But I still got the same message. One problem is I'm not sure if I have done the right thing to fix this error. Anyone can help me? Thanks. Jo
A: Hello, as a matter of fact, It is possible to fix POWRPROF.DLL if you have tried the below method.
Sometimes, POWRPROF.DLL might be caused by the wrong installation of a software. If you uninstall the program which you have just installed, POWRPROF.DLL problem will be resolved easily.
How to perform a clean boot in Windows 7 or Vista:
1. You must log on your computer with administrator rights.
2. Click Start, type msconfig.exe in the searching box, and then press Enter to start the System Configuration utility.
3. On the General tab, click the Selective startup option, and then click to clear the Load startup items check box. (The Use Original Boot.ini check box is unavailable.)
4. On the Services tab, click to select the Hide all Microsoft services check box, and then click Disable all.
Note This step lets Microsoft services continue to run. These services include Networking, Plug and Play, Event Logging, Error Reporting, and other services. If you disable these services, you may permanently delete all restore points. Do not do this if you want to use the System Restore utility together with existing restore points.
5. Click OK, and then click Restart.
Resolve POWRPROF.DLL Issues Manually!
Step One: Download POWRPROF.DLL Files with SmartPCFixer.
Step Two: Extract the downloaded file to the program folder that the POWRPROF.DLL file is missing. Restart your computer and see if it works.
Step Three: If the POWRPROF.DLL not found error still occurs, you had better run a SFC for your system Most often, SFC can find out the missing POWRPROF.DLL system files for you, and troubleshoot it directly.
Using SmartPCFixer to Check Your PC Again to Optimize Your Computer:
1. Click Here to Download SmartPCFixer.
2. Click "Save Files" to install the application.
3. Double click Setup files complete SmartPCFixer installation process.
4. Choose the language of your country.
5. Clicking the "Next" button to complete the process.
6. Click "Finish" button.
7. Launch SmartPCFixer and Run a complete scan for your computer.