UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 For the date of 13 December, 2004 ALLIED IRISH BANKS, public limited company Bankcentre, Ballsbridge, Dublin 4, Republic of Ireland Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F. Form 20-F..X... Form 40-F..... Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934. Yes ..... No ..X... If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82- ________ FOR INFORMATION Allied Irish Banks, p.l.c. Dublin, Ireland ("AIB") (NYSE:AIB) The Irish Financial Services Regulatory Authority (IFSRA) issued its report on investigations in AIB on 7th December, 2004. The report is available on the IFSRA website at www.ifsra.ie AIB's response to the IFSRA report is available on the AIB Group website at www.aibgroup.com/pressoffice. -ENDS- For further information please contact: Catherine Burke Alan Kelly Head of Corporate Relations Head of Group Investor Relations AIB Group AIB Group Bankcentre Bankcentre Ballsbridge Ballsbridge Dublin 4 Dublin 4 Tel: +353-1-6600311 ext. 13894 Tel: +353-1-6600311 ext. 12162 Signatures Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorised. ALLIED IRISH BANKS, p.l.c. (Registrant) Date 13 December, 2004 By: ___________________ Gary Kennedy Group Director, Finance, Risk and Enterprise Technology Allied Irish Banks, p.l.c.