Microsoft Windows NT 4.0 - Manual (Page 89)

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The following section describes the locations and values for useful registry
entries that are available in the operating system, but not available in the Sys-
tem Policy Editor.
Autorun
Category: Windows NT Shell
Subcategory: Removable media
Description: Determines whether the Autorun feature is enabled on
each drive connected to the system. When Autorun is
enabled, media is started automatically when it is in-
serted in the drive. This value is comprised of 32 bits.
The lower 26 bits each represent a drive, with the lowest
(right-most) bit representing drive A and the 26th bit from
the right representing drive Z. If a bit is set to 0, the
autorun feature is enabled on that drive. If a bit is set to
1, the autorun feature is disabled on that drive.
For example, if the value of this entry is 0x8 (1000 bi-
nary), autorun is disabled on drive D. Note that a value of
1 in the bit representing the CD-ROM drive takes prece-
dence over the value of Autorun.
Key: HKEY_CURRENT_USER
\Software
\Microsoft
\Windows
\CurrentVersion
\Policies
\Explorer
Registry Value Registry Data Description
NoDriveAutoRun REG_DWORD 0x0 - 0x3FFFFFF
Start Banner
Category: Windows NT Shell
Subcategory: Start banner
Description: Hides the arrow and "Click here to start" caption that ap-
pears on the taskbar when you start Windows NT.
Key: HKEY_CURRENT_USER
\Software
\Microsoft
\Windows
\CurrentVersion
\Policies
\Explorer
REGISTRY ENTRIES
NOT INCLUDED IN THE
SYSTEM POLICY EDITOR