Re: SIDs?



"Bill in Co." <not_really_here@xxxxxxxxxxxxx> wrote in
news:#7pcHOGbIHA.3572@xxxxxxxxxxxxxxxxxxxx:

I'm a little confused here as to what is going on with the SIDs (I
believe it's called).
(I'm a single user of Windows XP Home).

For example, when I look in the registry at one location,
HKLM\Software\Microsoft\Windows NT\Current Version\ProfileList,
I see a list of keys named
S-1-5-18,
S-1-5-19,
S-1-5-20,
and a very long one S-1-5-21-1657934 etc etc (a VERY long number)
which apparently is the <username> related key.

Are all of thesel supposed to be in here? Like to uniquely
identify my computer, or something like that? (Or maybe
something got messed up during the install).

Are these keys S-1-5-18, S-1-5-19, and S-1-5-20 universal, or do
their numbers vary all over the place depending on the computer?

I guess the last one (S-1-5-21-1657934 etc etc) which is really
long) is a random number, but the other ones don't seem very
random.

At any rate, I gather I'm not supposed to try deleting or renaming
any of them, as weird as they seem.



If you want to know what accounts these SIDs are, then download the
program "PsGetSID" (part of PsTools package) at:

<http://technet.microsoft.com/en-us/sysinternals/bb897417.aspx>

HTH,
John
.



Relevant Pages

  • Re: SIDs?
    ... (I'm a single user of Windows XP Home). ... For example, when I look in the registry at one location, ... Built-in accounts used by various services/ect on your computer. ...
    (microsoft.public.windowsxp.general)
  • NewestShareware.com Issue #89
    ... FileBoss for Windows ... Program Homepage/Download url ... In general users make a program execute at window startup by ... Adding programs to the Registry and WIN.INI file protects the program. ...
    (comp.software.shareware.announce)
  • Re: Windows XP home login/off
    ... How to Perform an In-Place Upgrade of Windows XP ... Click on How To Run a Repair Install ... registry has worked the 5 or 6 times I have seen this problem. ... The script will stop and ask you to hit enter to continue to load SCSI ...
    (microsoft.public.windowsxp.wmi)
  • RE: Networking and DOS attacks
    ... Windows has found 55 Critical System Errors... ... Install Repair Registry Pro. ... I have tracked all of these UDP port hits since 2001. ...
    (Security-Basics)
  • RE: Windows 2000 RRAS and ipSEC /L2TP VPN
    ... How to Configure a L2TP/IPSec Connection Using Pre-shared Key Authentication ... This article contains information about modifying the registry. ... , Windows 2000 is compliant with IKE RFC ...
    (microsoft.public.win2000.networking)