One folder become invisible after virus scan with Avast antivirus

Hi All,

I ran virus scan for my external WD hard disk.
After the scan i found some virus in a folder which was fixed.

But surprisingly another folder become invisible.

Could anyone please help me on this.

Beyond enabling viewing access to hidden files and folders (And protected system files and folders, a separate setting) I’d suggest verifying if your Anti-Virus application is set to move/delete files from the source when an infection is detected.