What is the SiSPower.dll component needed for?
Simply put, a DLL file is a renamed executable file. It cannot be executed directly but can be called by any Windows executable program.The SiSPower.dll process is also known as Dynamic link library for setting Power Scheme and is a part of SiS Power Scheme Library. This software is produced by Silicon Integrated Systems (www.sis.com). An outdated or faulty version of SiSPower.dll can cause problems for your computer, ranging from slowness to error messages like these:
- Dynamic link library has stopped working. Windows is checking for a solution to the problem... (Windows 11, 10, 7)
- Dynamic link library has stopped working. A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available. (Windows 11, 10, 7)
- SiSPower.dll has encountered a problem and needs to close.
- Access violation at address FFFFFFFF in module SiSPower.dll. Read of address 00000000.
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What you should know about SiSPower.dll Dynamic link library
SiSPower.dll is not part of Windows, but it is important nonetheless. SiSPower.dll is found in the C:\Windows\System32 directory.
Frequently occurring are file sizes such as 49,152 bytes (71% of all these files) or, as the case may be, 53,248 bytes.
The program appears as a window on the desktop. SiSPower.dll was developed by a so-called third party provider - and not by Microsoft. This particular software is initiated as part of Windows start-up (Registry: MACHINE\Run).
SiSPower.dll appears to be a file that was compressed by an EXE-Packer. This technique is often used by trojans to keep the file size small and also hamper debugging efforts. However, this in itself is not sufficient reason to presume malicious intent, since even well-intentioned, professional software producers take advantage of compressed files.
For this reason, 22% of all experts consider this file to be a possible threat. The probability that it can cause harm is high.
If you see this file on your hard drive or in Windows Task Manager, please make sure that it is not a malicious variant. It's a fact that many trojans try to cloak their true identity by calling themselves SiSPower.dll. With the above information or by using tools like Security Task Manager you can determine if, in your case, the file is an undesirable variant.
What do other computer users say about SiSPower?
| is held within the system registry files (further information...) | |
| This showed up when I updated my sis chipset drivers, alond with sis raid. | |
| It's needed for windows to run. a lot of new xp's don't have it on startup but sometimes it just appears there. leave it on start up would be good Dark_Mercy29 | |
| antivirus software find it | |
| It belongs to the power-management of SiS-chipset, and is not mandatory, you can delete it, if you want |
Summary: 8 users consider SiSPower.dll essential and should not be removed. 2 users consider it harmless. For this reason, one user has already deleted SiSPower.dll. source: file.net
How to uninstall SiS Power Scheme Library
To remove Dynamic link library from your computer, please follow the manual instructions below.
- Click the Windows Start Button. You can find it in the lower-left corner of the taskbar.
- Type 'uninstall'.
- Click Add or remove programs.
- Now locate SiS Power Scheme Library in the list of displayed applications.
- Click the program, and then click Uninstall.
How to check if SiSPower.dll (Dynamic link library) was uninstalled completely
After uninstalling, restart your computer. Then open Windows Explorer and check if a folder with the software name still exists under C:\Program Files. Also, check the Registry for remnants of Dynamic link library. To do this, start Regedit, then look under HKEY_LOCAL_MACHINE > Software for: Dynamic link library or the name of the producer. Keep in mind that only a computer professional should delete entries in the Windows Registry directly.
Last but not least
If Windows is not working properly, startup is slow, or SiSPower.dll is causing problems, a good Windows diagnostic tool may help. This is especially effective when it comes to older computers that have accumulated vast quantities of "garbage data" as the result of many software installs and uninstalls.
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