: Use a reputable security tool like Malwarebytes or Microsoft Defender to check for existing infections.
Searching for or downloading files with these naming conventions carries significant security risks: Download CODE BLACK PY2ab6HKgNFZ01y txt
: If you see this file on your desktop and cannot open your other documents, your system may be encrypted. You can consult resources like No More Ransom to see if a decryption tool is available for your specific case. : Use a reputable security tool like Malwarebytes