| Issue | Solution |
|-------|----------|
| "Update server not responding" | You are off-campus; use UVC VPN first. |
| "Digital signature validation failed" | Your system date is wrong, or the offline package is corrupted. |
| "Full update required but not found" | Download the offline installer from ESET’s official site, then run a fresh install. |
| License expires soon | Contact UVC IT: soporte@uclv.edu.cu (example). |
Downloading update files from third-party file-hosting sites (like MediaFire, Mega, or 4shared) rather than the official university server can be dangerous. Malicious actors sometimes inject malware into these "offline update" archives. | Issue | Solution | |-------|----------| | "Update
If you have the files or access to the local server, follow these steps to configure your antivirus: Click OK and return to the main screen
The software will now read the local files or connect to the university server to update the definitions without needing a full external internet connection. The software will now read the local files
