An investigation is underway after child pornography was found on a computer in Garda Headquarters.
A Garda who works in an administrative capacity has been questioned and his house has been searched.
A file on the case is to be sent to the Director of Public Prosecutions.
Garda Headquarters has confirmed that the investigation had been underway for the past month.
However the Garda at the centre of the probe been neither arrested nor suspended.
