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Architecture | x86 |
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Timebomb | |
Works in |
A new OS that brings you closer to what you love. Crafted to feel completely new, yet familiar. Inside the new look & feel of Windows 11. Years of thought, theory and passion went into our upcoming release. Check back here soon and get the story behind it all. Download Windows Chicago Build 58s by Microsoft. Chicago 58.rar: 11.8 MB. Also when I used another version of windows to upgrade it to chicago it said that.
Windows 95 build 34 is one of the earliest confirmed builds of Windows 95. It is mentioned in the file OLDSETUP.INF
from later Chicago builds, such as build 58s.
PLEASE NOTE: Some information below is based on observations from the video and leftover files, as well as speculation by the author of this article. Therefore it should be treated as such, rather than fact.
OLDSETUP.INF
is a remnant of previous Chicago builds, together with SETUP31.VER
, SETUP31.EXE
, SETUP31.INF
and OLDSETUP.BAT
. It gives a pretty good insight into the installation process of pre-58s builds. These files indicate that early Chicago setup was merely a rebranded Windows 3.1x setup and did not include major changes or new features. The new setup, as seen in build 58s, was likely introduced as part of the M4 stage.
Early leaked builds also still include the old Windows 3.1x-like boot screen, SYSLOGO.RLE
, which is also a leftover from previous builds and may have been used in build 34.
The file also contains the following line:
An internal Microsoft document claims there was an early PDK from the M3 stage sent to 40 ISVs in March 1993.[1] The build is said to have had 'Win32s level support for 32-bits', and the developers said they 'kept the new shell out of this release'.
According to another document, 'M3 prebeta MS release' was made on 22 January 1993.[2] The first PDK release, mentioned above, is now referred to as 'M32' (possibly meaning M3.2, a naming convention seen later on in the development of Windows 95) and was released on 8 March 1993, according to the document.
Judging by the information gathered from OLDSETUP.INF
and the documents, it appears that build 34 could be the M32 external release from early March 1993 that was sent to a few people, which means it was probably compiled in late February or early March 1993. The M3 pre-beta MS release was most likely released internally at Microsoft (as the name suggests) and may even be related to the builds shown in the Usability Testing video.
There is also a video claiming to show this build by user George Wolfowitz.[3] As this build remains unleaked, the authenticity of the video can't be confirmed. Some observations from the video:
SYSLOGO.RLE
, also found in later builds (though no longer used).CONTROLS.SYS
) title bar icon is different.It's worth noting that the uploader has not been active since the video was uploaded, casting suspicion on their intentions with this video.
Several screenshots of this build were posted by betaguy224,[4] but they were proven to be fake by the Usability Testing Builds video.