Fix Winsat.exe Error – Fix Winsat.exe Error the Most Efficient Way

What is winsat.exe error?

Winsat.exe error is described by PC experts as one of the most severe system errors for it is closely tied with winsat.exe. Winsat.exe file acts as a component responsible for the running of Windows System Assessment Tool developed by Microsoft Corporation. Its associated file is WinSATAPI.dll. Windows System Assessment Tool is a component of Microsoft Windows Vista and Windows 7 that is designed to measure circumstances and capability of the hardware it is running on and reports them as a Windows Experience Index (WEI) score.

 

What causes winsat.exe error?

Winsat.exe error can be triggered by system problems mentioned below:
Missing or damaged winsat.exe
Damaged winsat.exe removal/repair failure
Incompatible version of winsat.exe
Winsat.exe install failure
Cyber threat attacks
Incorrect removal of system components
Driver file corruption
Undesirable damage onto associated driver files
WinSATAPI.dll damage
Unwanted modification on Windows registry
Related registry files corruption

Possible behaviors of winsat.exe error:

Once you have found out winsat.exe error messages on your computer screen, you may need to face other further complicated system problems:
Substantial reduction of PC’s performance
Long system load time
Inexplicable loss of network bandwidth
Undesirable network connection failure
Irregular increase of critical hardware errors
Unexpected Blue Screen of Death errors
Black Screen of Death errors with driver problem detail
Malware attacks
Sharp system shutdown problems
Browser freezes

Common winsat.exe error messages:

Winsat.exe cannot be run from within Windows
Winsat.exe cannot be found
Winsat.exe – Application Error
Winsat.exe – Unable to Locate Document
Winsat.exe – entry point not found
Winsat.exe – Windows cannot access the specified device, path or file. You may not have appropriate permissions to access the item.

How to fix Winsat.exe.exe error efficiently?

Method One: Enable Windows Auto Updates.
To enable Windows Auto Updates can help you efficiently repair Winsat.exe.exe error through updating the problematic Winsat.exe.exe file:
Step One: Click Start, go to Control Panel.
Step Three: Enable the Windows Update utility.
Step Four: Follow the instruction to install AxtiveX and click “Install” to install Windows Update utility.
Step Five: Install all of the updates.
Step Six: Restart PC to confirm the modification.

Method Two: Restore Winsat.exe.exe file from Windows Installation CD.
Due to the fact that Winsat.exe.exe file is a crucial system process that can be installed automatically when the system is installed on the PC, you may consider restoring it from Windows Installation CD once you have found any problems occur to it.
1. Insert the Windows installation CD.
2. Click Start, and then got to Run
3. Type expand cd Drive: \i386\winsat.exe.exe_c:\windows\system32\Winsat.exe.exe
4. Press the “Enter” button.
5. Restart your computer to confirm this modification.

Method Three: Wipe out damaged Windows Update Files.
Step One: Click Start, and then go to Run. Once the command prompt windows pops up, type “net stop WuAuServ” onto it and press Enter button.
Step Two: Type “cd %windir%” onto the command prompt window, and press Enter button.
Step Three: From the latest popped- up folder, type ”ren SoftwareDistribution SD_BACKUP”, and press Enter to rename the SoftwareDistribution Folder.
Step Four: Type “net start WuAuServ” onto the command prompt to restart the Windows Update Service.
Step Five: Exit the command prompt.

Method Four: Re- register associated .dll files of Winsat.exe.exe.
In order to fix Winsat.exe.exe error, you may consider trying to re- registering the associated .dll files of Winsat.exe.exe if they haven’t been damaged by any undesirable activity or compromised by malware. You can follow the easy instructions to re- register WinSATAPI.dll:
For Windows XP user:
Step One: Click Start, and then click Run.
Step Two: Type cmd onto the latest dialog box and press Enter button to enable Command Prompt utility.
Step Three: Type regsvr32 WinSATAPI.dll
or
regsvr32 C:\WINDOWS\system32\WinSATAPI.dll onto the Command Prompt window as soon as it pops up.
Step Four: Press Enter to confirm the modification.
For Windows 7 user:
Step One: Click Windows or Start if you are using Classic theme.
Step Two: Type cmd onto the latest search box above Windows menu.
Step Three: As soon as the Command Prompt appears on the screen, type
regsvr32 WinSATAPI.dll
or
regsvr32 C:\WINDOWS\system32\WinSATAPI.dll
Step Four: Press Enter.

Method Five: Replace it with a compatible one from cyber space.
Step One: Download the compatible version of winsat.exe.exe from network.
Step Two: Save it onto a hard disk. And then go to the folder C:\WINDOWS\system32.
Step Three: Locate the problematic version of winsat.exe.exe on your computer.
Step Four: Rename the current version of winsat.exe.exe with a name you like.
Step Five: Copy & paste the compatible version into the folder C:\WINDOWS\system32.
Step Six: Click Start and then head to Run.
Step Seven: Type cmd onto the latest pop- up and press Enter button to go into the Command mode. (In Windows 7, type cmd onto the latest search box above Windows menu.)
Step Eight: Type “regsvr32 winsat.exe.exe” onto Command Prompt and then press “Enter” button.

Method Six: Fix Registry Problems.
Window registry is the essential part of Windows operating system designed to keep the system settings and options to be safe and clean. The undesired registry components, damaged registry files and annoying registry errors can easily result in Windows registry functionality failure which brings about a list of complicated system problems to your computer, such as sharp reduction of system performance, undesirable system files corruption and Blue Screen of Death errors.

In order to fix winsat.exe error effectively, you should firstly get rid of the registry problems from your computer. A safe and reliable solution for registry problems is to enable a trust- worthy registry repair tool on your computer. The registry repair tool has a collection of highly easy- to- manage and powerful services that can help completely remove unneeded registry components, repair corrupt registry files and get rid of obscure registry errors. How to fix winsat.exe error and get rid of registry problems completely?