IDC said 76.3 million units were shipped, a figure that underlines the appeal of tablets and smartphones as alternatives to PCs.
The firm said Microsoft's latest version of Windows had failed to revitalise the industry.
Recession had also led companies to put back renewal of their PCs, IDC said.
The firm's vice president, Bob O'Donnell, said: "Unfortunately, it seems clear that the Windows 8 launch not only didn't provide a positive boost to the PC market, but appears to have slowed the market."
Windows 8 is designed to work well with touch-sensitive screens, but the displays add to the cost of a PC. Together, the changes and higher prices ``have made PCs a less attractive alternative to dedicated tablets and other competitive devices,'' Mr O'Donnell said
no suprize here !Microsoft was not immediately available for comment.
http://www.bbc.co.uk/news/business-22103079
other headlines about pc lost sales.
Denver Post PC outlook darkens as sales slump deepens in 1Q 1 hr ago
Korea Herald Research firm: PC sales plunge as Windows 8 flops 1 hr ago
WA Today PC sales plunge as Windows 8 flops 1 hr ago
The Independent Global PC sales dive in move towards tablets 3 hrs ago
New Zealand Herald World PC sales plunge as Windows 8 flops 5 hrs ago

