HP, the world's biggest computer maker, now says it earned $2.25 billion, or 93 cents per share, in the three months ended in January. That's down from the $2.32 billion, or 96 cents per share, it reported last month.
HP said the revision was prompted by a ruling that could force subsidiary Electronic Data Systems to pay out another $112 million to the U.K.'s British Sky Broadcasting Group PLC. EDS, which HP acquired in 2008, had already made a voluntary payment in the case of $320 million, the company said. BSkyB filed suit against EDS, a technology services provider, in 2004 over a dispute related to a customer management contract.
HP said it is looking to appeal the ruling.
The company's stock was down 18 cents to $51.85 in extended trading after closing the regular session up about 1 percent at $52.03.