What’s WDCFree_11.1.9.835.exe (Wise Disk Cleaner )? Is it safe or a virus?

WDCFree_11.1.9.835.exe is a software application developed by Lespeed Technology Co., Ltd with the app description "Wise Disk Cleaner". This program is designed to help users clean up unnecessary files and free up disk space on their computer. It scans the system for junk files, temporary files, internet history, and other unnecessary data that can be safely removed. By doing so, it helps improve the overall performance and speed of the computer by optimizing disk space usage. The software provides a user-friendly interface and offers various customizable options for cleaning, making it a useful tool for maintaining a healthy and efficient computer system.

Below are 4 simple steps you can take to see if the WDCFree_11.1.9.835.exe process is safe or malware.

Researched by Laura @ SpyShelter Labs

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A Trojan is a harmful software that pretends to be a legitimate program or file to deceive users into downloading it. It can steal personal information, damage files, or give hackers control over the infected device.

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More about WDCFree_11.1.9.835.exe on WINDOWS

Who makes WDCFree_11.1.9.835.exe (Wise Disk Cleaner )?

We’ve found Lespeed Technology Co., Ltd should be the publisher of WDCFree_11.1.9.835.exe.

How do we know? Our SpyShelter cybersecurity labs focuses on monitoring different types of Windows PC executables and their behaviors for our popular SpyShelter Antispyware software. Learn more about us, and how our cybersecurity team studies Windows PC executables/processes.

What does it mean if someone is the publisher of a PC .exe (executable or process)?

The publisher of an executable is the entity responsible for its distribution and authenticity. Most processes/executables on your PC should be signed. The signature on the executable should have been verified through a third party whose job it is to make sure the entity is who it says it is. Find an unsigned executable? You should consider scanning any completely unsigned .exe on your PC.

Last updated: January 10, 2025

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Our team at SpyShelter has been studying Windows PC executables for over 15 years, to help fight against spyware, malware, and other threats. SpyShelter has been featured in publications like The Register, PC Magazine, and many others. Now we’re working to share free, actionable, and easy to understand information about Windows executables (processes) with the world, to help as many people as possible keep their devices safe. Learn more about us on our "About SpyShelter” page.

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