There was a download of KC Softwares Startup Sentinel 22.214.171.124 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The most popular versions of the KC Softwares Startup Sentinel 1.7, 1.6 and 1.5.
The software lies within System Utilities, more precisely System Optimization. The latest version of the program can be downloaded for PCs running Windows XP/Vista/7/8/10/11, 32-bit. The common filename for the program's installer is sus.exe. This free program was originally created by KC Softwares.
From the developer:
Startup Sentinel makes your computer start up faster and more securely by giving you full control on loaded programs. Every single program added to your startup sequence is detected on the fly and can be approved, rejected or blacklisted (for further automatic rejection by SuS). It features automatic detection of startup software, whitelist of trusty allowed software, blacklist of malware or unwanted software, and internationalization support.
You may want to check out more software, such as KCS Retail Enterprise, KCS Restaurant Enterprise or Spam Sentinel, which might be related to KC Softwares Startup Sentinel.