You can’t see what’s truly inside (like a .exe or .scr virus) until you extract it.
Unless you are 100% certain of what "S100224" represents for your specific device or software, it is safer to leave it unclicked. Download S100224 rar
Did this come from an official manufacturer's website? If it’s from a "free file hosting" site or a random Discord link, proceed with extreme caution. You can’t see what’s truly inside (like a
Sometimes these files are encrypted so that antivirus software cannot scan the contents until it’s already on your machine. Safety Checklist If it’s from a "free file hosting" site
If you’re tech-savvy, open the file inside a Virtual Machine (VM) or a "Sandbox" environment to see how it behaves without risking your main operating system.
Older or niche hardware drivers are frequently archived this way. The Risks of .RAR Files
Does the size make sense? A firmware update that is only 20KB or a driver that is 4GB is a major red flag.