# ENDORSEMENT #6

This endorsement, effective 12:01 A.M. MAY 21, 1986 forms a part of policy No. 1991797 issued to INTERNATIONAL BUSINESS MACHINE CORP.

by NATIONAL UNION FIRE INSURANCE COMPANY

## DATA PROCESSING ERRORS & OMISSIONS EXCLUSION

IN CONSIDERATION OF THE PREMIUM CHARGED, IT IS AGREED THAT COVERAGE AFFORDED BY THIS POLICY SHALL NOT APPLY TO CLAIM (S) MADE AGAINST THE INSURED AND CAUSED BY, OR ALLEGED TO HAVE BEEN CAUSED BY ANY NEGLIGENT ACT, ERROR OR OMISSION (OF THE INSURED, OR ANY OTHER PERSON FOR WHOSE ACTIONS THE INSURED IS LEGALLY RESPONSIBLE), IN THE CONDUCT OF THE INSURED'S BUSINESS OF DATA PROCESSING.

ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED.

1/29/87 JL

AUTHORIZED REPRESENTATIVE