"John" <> wrote in message
news:EB0A7B82-7AF7-46E9-9264-...
> Hi folks
>
> This may seem late to the game as all prior posts appear to be at least a
> year ago, but I was just asked to solve this riddle. Been trying to solve
> it
> for the past 5 days and have run out of patience.
>
> Running XP (Home) 5.1, Service Pack 3, 32 Bit. Plenty of memory available.
> Have ZoneAlarm Extreme Security running (but not getting any messages
> indicating the problem lies there).
>
> Trying to download & install .Net Framework 3.5 Service Pack 1 and .Net
> Framework 3.5 Family Update for .Net Versions 2.0 through 3.5.
>
> Seem to be going in circles. Can't install - get a 645 error code.
>
> Asked MS, but no response yet. 5 days??
>
> According to Add/Remove, these versions of .Net already installed:
>
> Version 1.1
> Version 2.0 Service Pack 2
> Version 3.0 Service Pack 2
>
> AND, although I keep receiving instructions to install Version 3.5, I see
> Version 3.5 on that same list!!!
>
> I tried to follow MS Article ID 923100 on what to do when you receive an
> Error 645 code - which says remove all versions and then re-install all
> versions that were previously installed - but got nowhere fast.
>
> I was able to remove Version 1.1, but could not remove any of the other
> versions. Kept getting the message that "can't be uninstalled, affects
> other
> apps installed....See Link ID 91126". No joy there either.
>
> So, I reinstalled Version 1.1.
>
> Still can't get MS to recognize the Version 3.5 that my Add/Remove list
> shows. And, still can't get MS to stop telling me I need to download &
> install 3.5 SP 1 & 3.5 Family Update. Grrr.
>
> Still with me?
>
> There's a security update that's critical but I can't download that until
> .Net is updated.
>
> Has anyone figured out what is going on with this program and what the
> answer is?
>
> I'd really appreciate any help. Read all the other posts but didn't see
> any
> solution that differed from following MS advice on what to do if you get a
> 645 (and 643) error code.
>
> Anything new?
>
> Anything that works?
Diagnosis.
http://groups.google.com/group/micro...68fe25c9?hl=en
>
> Thanks to all. If you got to this point, thanks for your patience too.
>
> John