Windows NT 3.1 build 340: Difference between revisions

Undo revision 295935 by Bob2204 (talk)
m (welp i could install it onto a 486DX/50 w/o errors)
Tag: 2017 source edit
(Undo revision 295935 by Bob2204 (talk))
Line 19: Line 19:
This build is often mislabeled either as build 319.1 or 328.1, which are actually file versions of its kernel files (<code>NTOSKRNL.EXE</code> and <code>NTKRNLMP.EXE</code>). NTFS now works in this build.
This build is often mislabeled either as build 319.1 or 328.1, which are actually file versions of its kernel files (<code>NTOSKRNL.EXE</code> and <code>NTKRNLMP.EXE</code>). NTFS now works in this build.


Around the release of this build, the now well-known error in the processor detection routine appeared, preventing installation on the Pentium Pro and later without modification. It made its way into the [[Windows NT 3.1 build 511|final release]] and persisted into [[Windows NT 3.5x#Windows NT 3.5|Windows NT 3.5]]. It was finally fixed around [[Windows NT 3.51 build 1002]].
Around the release of this build, the now well-known error in the processor detection routine appeared, preventing installation on the Pentium Pro and later without modification. It made its way into the [[Windows NT 3.1 build 511|final release]] and persisted into [[Windows NT 3.5x#Windows NT 3.5|Windows NT 3.5]]. It was finally fixed around [[Windows NT 3.51 build 1002]]. Compared to the RTM, it also affects newer 486 processors that support CPUID functionality and Pentium processors, making installation only possible on a 386 or an old 486 processor.<ref>http://www.os2museum.com/wp/why-windows-nt-from-october-1992-refuses-to-install-on-modern-cpus/</ref>


==New features and changes==
==New features and changes==
Extended confirmed users
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