If the file was received via an unsolicited email or downloaded from a non-official site (e.g., a "crack" site or a pop-up), delete it permanently.
Legitimate updates are found at the official 7-Zip website and usually have names like 7z2601-x64.exe . Archivo de Descarga _Update_7-CS.rar
If you have downloaded this file or found it on your system, do open or extract it. If the file was received via an unsolicited
A file named _Update_7-CS.rar does not match the naming conventions of any major software vendor. 3. Recommended Actions a "crack" site or a pop-up)
There is no official or widely recognized software, document, or legitimate update known as .
Based on current security trends and the specific naming convention, here is a report on the risks and likely nature of this file: 1. High Probability of Malware