Windows PC Retail Sales Fall After Windows 8: NPD

Consumer sales of Windows-powered personal computers fell 21 percent overall last month, according to a leading retail research firm, indicating a lackluster debut for Microsoft Corp's Windows 8 operating system, which many in the industry had hoped would revive slack PC sales.

Since the launch of Windows 8 on October 26, Windows laptop sales are down 24 percent, while desktop sales are down 9 percent compared with the same period last year, said NPD Group, which tracks computer sales weekly using data supplied by retailers.

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