IObit Advanced SystemCare Ultimate EXE IWsASC.exe

IWsASC.exe EXE Errors: Download and Troubleshoot

Last Updated: 11/24/2023
[Time Needed for Reading: ~4-6 minutes]

IWsASC.exe uses the EXE file extension, which is more specifically known as a Windows Executable file. It is classified as a Win32 EXE (Windows Executable) file, created for Advanced SystemCare Ultimate 12.1.0.120 by IObit.

IWsASC.exe was initially released with Advanced SystemCare Ultimate 12.1.0.120 on 05/30/2019 for the Windows 10 Operating System. This file version is latest update offered from IObit, according to our records.

In this article, you will find detailed IWsASC.exe information, a EXE file troubleshooting guide, and a list of versions that are available for free download.

File Analysis Provided by Jason Geater (Author)

File Overview

General Information ^✻
File Name:	IWsASC.exe
File Extension:	EXE file extension
File Type:	Executable Application
Description:	Windows Executable
MIME Type:	application/octet-stream
User Popularity Rating:

Developer and Software Information
Software Program:	Advanced SystemCare Ultimate 12.1.0.120
Developer:	IObit
Software:	Advanced SystemCare Ultimate
Software Version:	12.1.0.120

File Details
Entry Point:	0x1792
Code Size:	36352

View Other IWsASC.exe Information

File Info	Description
File Size:	62 kB
File Modification Date/Time:	2019:10:23 15:45:12+00:00
File Type:	Win32 EXE
MIME Type:	application/octet-stream
Machine Type:	Intel 386 or later, and compatibles
Time Stamp:	2012:03:28 02:41:13+00:00
PE Type:	PE32
Linker Version:	9.0
Code Size:	36352
Initialized Data Size:	17920
Uninitialized Data Size:	0
Entry Point:	0x1792
OS Version:	5.0
Image Version:	0.0
Subsystem Version:	5.0
Subsystem:	Windows command line

^✻ Portions of file data provided by Exiftool (Phil Harvey) distributed under the Perl Artistic License.

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What are IWsASC.exe Error Messages?

IWsASC.exe Runtime Errors

Runtime errors are Advanced SystemCare Ultimate errors that occur during "runtime". Runtime is pretty self-explanatory; it means that these EXE errors are triggered when IWsASC.exe is attempted to be loaded either when Advanced SystemCare Ultimate is starting up, or in some cases already running. Runtime errors are the most common form of EXE error you will encounter using Advanced SystemCare Ultimate.

In most cases, IWsASC.exe runtime errors occurring while the program is running will result in the program terminating abnormally. Most of these IWsASC.exe error messages mean that Advanced SystemCare Ultimate was either unable to locate this file on startup, or the file is corrupt, resulting in a prematurely-aborted startup process. Generally, Advanced SystemCare Ultimate will be unable to start without resolving these errors.

Some of the most common IWsASC.exe errors include:

IWsASC.exe - Bad Image.
IWsASC.exe Application Error.
IWsASC.exe could not be found.
IWsASC.exe could not be installed.
IWsASC.exe could not be launched. Class not registered.
IWsASC.exe could not be started.
IWsASC.exe failed to initialize properly.
IWsASC.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
IWsASC.exe is not a valid Win32 application.
IWsASC.exe is not running.
Cannot find IWsASC.exe.
Error starting program: IWsASC.exe.
Faulting Application Path: IWsASC.exe.
The file IWsASC.exe is missing or corrupt.
Windows failed to start - IWsASC.exe.

System Error

The program can’t start because IWsASC.exe is missing from your computer. Try reinstalling the program to fix this problem.

Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

Finding the source of the IWsASC.exe error is key to properly resolving these errors. Although most of these EXE errors affecting IWsASC.exe will happen during startup, occasionally you will encounter a runtime error while using Advanced SystemCare Ultimate 12.1.0.120. This can occur due to poor programming on behalf of IObit, conflicts with other software or 3rd-party plug-ins, or caused by damaged and outdated hardware. Also, these types of IWsASC.exe errors can occur if it has been accidentally moved, deleted, or corrupted by a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

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How to Fix IWsASC.exe Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your IWsASC.exe issue. These troubleshooting steps are listed in the recommended order of execution.

Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
When you see the search box, type "System Restore" and press "ENTER".
In the search results, find and click System Restore.
Please enter the administrator password (if applicable / prompted).
Follow the steps in the System Restore Wizard to choose a relevant restore point.
Restore your computer to that backup image.

If the Step 1 fails to resolve the IWsASC.exe error, please proceed to the Step 2 below.

Step 2: If recently installed Advanced SystemCare Ultimate (or related software), uninstall then try reinstalling Advanced SystemCare Ultimate software.

You can uninstall Advanced SystemCare Ultimate software by following these instructions (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
In the search box, type "Uninstall" and press "ENTER".
In the search results, find and click "Add or Remove Programs"
Find the entry for Advanced SystemCare Ultimate 12.1.0.120 and click "Uninstall"
Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Advanced SystemCare Ultimate software.

If this Step 2 fails as well, please proceed to the Step 3 below.

Advanced SystemCare Ultimate 12.1.0.120

IObit

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many IWsASC.exe error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

Hit the Windows Start button
In the search box, type "Update" and press "ENTER".
In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
If updates are available for download, click "Install Updates".
After the update is completed, restart your PC.

If Windows Update failed to resolve the IWsASC.exe error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.

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If Those Steps Fail: Download and Replace Your IWsASC.exe File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate IWsASC.exe file version. We maintain a comprehensive database of 100% malware-free IWsASC.exe files for every applicable version of Advanced SystemCare Ultimate. Please follow the steps below to download and properly replace you file:

Locate your Windows operating system version in the list of below "Download IWsASC.exe Files".
Click the appropriate "Download Now" button and download your Windows file version.
Copy this file to the appropriate Advanced SystemCare Ultimate folder location:

Windows 10: C:\Program Files (x86)\IObit\Advanced SystemCare Ultimate\
Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 10.

GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve IWsASC.exe problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.

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Download IWsASC.exe Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying IWsASC.exe to your appropriate Windows system directory. IObit typically does not release Advanced SystemCare Ultimate EXE files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing IWsASC.exe and all other EXE files for Advanced SystemCare Ultimate. An incorrectly installed EXE file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Advanced SystemCare Ultimate 12.1.0.120

File Name

Software Version

File Version

Architecture

IWsASC.exe

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 10
File Size:	63640
File Date:	10/23/2019
MD5 Checksum:	57d76305a38e7bbd6e2b6ec4508de801
SHA1 Checksum:	fddf2f182a2bb559d0224c4dcbd5436624dd2467
SHA256 Checksum:	ec1316dd40e9c61ae2b7e984c344af79d471f47f2ce0b72bbe4ffa350ce579c5
CRC32:
File Directory Location:	C:\Program Files (x86)\IObit\Advanced SystemCa ...

File Version, System, and Machine Information
File Type:	Win32 EXE
Image Version:	0.0
Initialized Data Size:	17920
Linker Version:	9.0
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Windows command line
Subsystem Version:	5.0
File Modification Date/Time:	10/23/2019

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Files Related to IWsASC.exe

EXE Files Related to IWsASC.exe

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
BrowserCleaner.exe	Advanced SystemCare Ultimate - Browser Anti-Tracking	Advanced SystemCare Ultimate (12.0)	1601808	C:\Program Files\WindowsApps\Microsoft.3DBuilde...
FeedBack.exe	Advanced SystemCare Ultimate Feedback	Advanced SystemCare Ultimate (12.0.0.0)	1933584	C:\Program Files\IBM\SPSS\Statistics\Subscripti...
register.exe	Advanced SystemCare Ultimate Register	Advanced SystemCare Ultimate (12.0.3)	3412752	C:\Windows\System32\winevt\Logs\
SPUpdate.exe	Surfing Protection Update	Surfing Protection (12.0.0.0)	1454864	C:\SpybotPortable\App\
SoftUpdateTip.exe	Software Update Tip	Advanced SystemCare (12.0)	889616	C:\Program Files (x86)\Canon\MP Navigator EX 5.0\

Other Files Related to IWsASC.exe

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
CBS.log	Log	Start Menu 8 5.1.0.1	890075	C:\Windows\Logs\CBS\
setupact.log	Log	Start Menu 8 5.1.0.1	22792	C:\Windows\System32\Sysprep\Panther\
setupact.log	Log	Advanced SystemCare Pro 12.2.0.314	28282	C:\Windows\System32\Sysprep\Panther\
SA.DAT	Game Data	Advanced SystemCare Pro 12.2.0.314	6	C:\WINDOWS\Tasks\
setupapi.dev.log	Log	Driver Booster 7.0.2.435	683894	C:\Windows\inf\

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