AOL virchk data
File type: Various data file
A $#! file is an AOL virchk data file associated with AOL Desktop and other AOL applications.
The file stores virchk data used by AOL software.
File type category:
Various data file
Date updated: November 4, 2026
Record marked as obsolete and not updated for a long time.
The $#! file extension is associated with AOL Desktop and other applications developed by AOL (America Online).
A $#! file contains virchk data used internally by these AOL applications. It is not intended to be a user document or a general-purpose data exchange file.
The format is obsolete. The associated AOL Desktop software was available for Microsoft Windows.
A $#! file is an internal AOL data file and normally cannot be opened meaningfully as a standalone document. It is associated with AOL Desktop for Microsoft Windows.
There is no information indicating that AOL virchk data can be opened with a standalone viewer.
Because the file is internal application data, it normally has no useful direct conversion or export option.
Software applications that handle other tasks involving $#! files:
Microsoft Windows