Crystal Reports is a popular Windows-based report writer (report generation program) that allows a programmer to create reports from a variety of data sources with a minimum of written code. Crystal Reports is a popular Windows-based report writer (report generation program) that allows a programmer to create reports from a variety of data sources with a minimum of written code. WhatIs.com
What are DAT files? Virus definition or DAT files contain virus signatures and other information that McAfee anti-virus products use to protect your computer against existing and new potential threats. DAT files are released on a daily basis.
Windows Vista console IME was detected as PWS-LegMir. 1  The Windows Vista console IME was incorrectly tagged by McAfee's security products as Trojan PWS-LegMir due to a faulty definitions file. The false positive was corrected in a later definitions update. The 5409 DAT files released on October 20, 2008 contained a bad signature that falsely detected a legit Windows Vista component as malware.