Rumors mount that a major bug could be disclosed on the day Microsoft ends support for Windows 7

Let this be a lesson to keep your PC updated.
detection radar computer bug threats identify breach  by the lightwriter kao studio getty
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As PCWorld's senior editor, Mark focuses on Microsoft news and chip technology, among other beats. He has formerly written for PCMag, BYTE, Slashdot, eWEEK, and ReadWrite.

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