Microsoft Corp. confirmed late yesterday that some of the secret code underlying its Windows NT and Windows 2000 operating systems has been leaked on the Internet. The company played down any ...

Diagnosing Windows error codes can be a pain, especially considering Microsoft never intended you to understand Windows error codes in the first place. So if you're ...

Microsoft Monday said it is conducting a security review of the Windows 2000 and NT 4.0 source code leaked onto the Internet earlier this month to determine if there is any risk to its customers.

Microsoft Corp. will give governments and international organizations access to the programming code underlying several versions of its Windows operating system to allay security concerns, the company ...

Update on June 2, 2025: Microsoft recently released update KB5062170, an out-of-band hotfix for the previously released May update for Windows 11 23H2 and 22H2 that’s been wreaking havoc for some ...