Summary created by Smart Answers AI In summary: Microsoft expects Surface and Windows revenue to decline due to ongoing memory shortages affecting PC production and sales. PCWorld reports that the company’s More Personal Computing segment revenue is projected to fall to $12.3-$12.8 billion as the Windows 10 upgrade cycle ends. Microsoft said this week that it expects Surface and Windows revenue to fall as a result of the ongoing shortages of memory in the PC market. Windows revenue should fall by 10 percent, Hood said. Microsoft did not say that it was raising PC prices, however — still, as we have noted, the continuing rise of RAM prices means the impact to PC consumers tends to remain a mystery.