Once in Safe Mode, run full scans with Windows Defender, Malwarebytes, and any other trusted security tools you have available. The ESET forum case mentioned earlier successfully resolved an infection by running Malwarebytes in Safe Mode, which detected a trojan that other tools had missed.
Some niche or older scanners (like those from specific hardware vendors or "online" one-time scanners) create these files in the root directory during operation. Potential Malware: avscanner.ini in c drive
When an initialization file is named avscanner.ini , it indicates that the file belongs to an or a specific security utility. The file contains configuration data that tells the scanning software how to behave when it launches—such as log paths, scanning exclusion rules, or update schedules. Why is it in the root C: drive? Once in Safe Mode, run full scans with
: The file likely contains instructions or settings for a malicious process running in the background. It is often dropped by "cracked" software, suspicious YouTube-to-MP3 converters, or malicious email attachments. Potential Malware: When an initialization file is named
Type into your Windows search bar and open the utility. Select the C drive and click OK.
Demystifying AVSCANNER.INI: What It Is, Is It Safe, and How to Handle It