Windows NT 4.0 build 1381 (RC 1.13)

4.0.1381 (RC 1.13)
Build of Windows NT 4.0
OS familyWindows NT
Version number4.0
Build number1381
Architecturex86
SKUs
Workstation

Windows NT 4.0 build 1381 (RC 1.13) is an unleaked build of Service Pack 4 beta for Windows NT 4.0. A reference to this build can be found in the file master.mdf on the first CD for Microsoft Office 2000 (Beta 2).

Standard Edition on Windows NT 4.0 (Build 1381: Service Pack 4, RC 1.130)