"John Sargent" <> wrote in message
news:3EDD0AD2-9D0F-4D16-8DF2-...
> When I try to update to the new MS antispyware program, message comes back
> after installation starts and stops saying "MS installer service not
> available". I 'm not in safe mode. Started after a failed installation of
> .NET framework, which will not install either. Error code: 0x641 for failed
> .NET framework, can't find anything about what it means. Help please?
> Thanks...
What is the context of this error code?
FYI sometimes documentation provides explanations for the decimal
equivalents of the error codes you see displayed in hex. So as well
as searching for that code as you have written it you could be searching
for 0x641 OR 0x00000641 OR 00000641 OR 1601
Hmm...
<title>KB321497 - "Disk Error -- Reserved Error (-1601)"
error message when you try to install the Office XP Update</title>
Post more details if you need more help.
Try looking in the Event Viewer's Application log for clues
but more importantly look for any log files the installation
attempt might have created. E.g., use Search Companion to find files
which were changed on the day the update failed, use View Details,
and order by Date Modified.
Also tell us if you have the latest installer update (ref. KB893803)
For one method of checking see this article:
<title>Windows Installer fails silently after you upgrade to Windows Installer 3.1</title>
http://support.microsoft.com/kb/898628
and please *always* disclose your OS when you ask for help.
Good luck
Robert Aldwinckle
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