UPDATE 1-Hewlett-Packard posts surprise revenue gain
August 20, 2014 at 16:35 PM EDT
SAN FRANCISCO, Aug 20 (Reuters) - Hewlett-Packard Co posted a surprise increase in quarterly revenue after revenue from its personal computer division climbed 12 percent, but flat to declining revenue in its other units underscored the company's uphill battle to revive growth.
