How to Recover Virus-Infected Files

File Recovery Guide After Virus Attack

Common Virus Infection Scenarios

• Ransomware encrypts files
• Virus deletes or hides files
• Malware damages file system

Recovery Steps

1. Isolate the System: Disconnect network to prevent virus spread
2. Scan and Remove Virus: Use antivirus software for full scan
3. Check Hidden Files:
   • Open "File Explorer"
   • Click "View" > "Options"
   • Select "Show hidden files, folders, and drives"
4. Use Data Recovery Software: If files still cannot be found, use Baicha Data Recovery Master
5. Check System Restore Points: Windows System Restore may help recover files

Ransomware Special Note

If encrypted by ransomware, do not pay the ransom. You can:

• Check for decryption tools (like No More Ransom project)
• Try recovering from backups
• Use professional data recovery services