Re: User Account Controls
Thanks for the information. What is frustrating to me is that before my
reinstall of Vista, I had Palm and DTG 10 working quite well. I am using
Palm 4.2 with my TX. The problems only began after I did a clean reinstall
of the system. Since then, whenever I boot up I am informed that Windows
blocked a program, and I need to click on it to get Activesync Manager
working. This was not happening before. In addition, when I do a "view
log", I get a message on top that activeX was blocked, and I need to click
there each time to complete the log (although I have yet to figure out what
it adds).
I solved my Windows mail problem with a workaround. After the system
reinstall and restore of Mail, Windows mail would only work when UAC was
turned off. Finally I brought it up, exported accounts, contacts, and
messages, deleted everything in the Mail folder, and when it re-opened,
imported everything I had exported. It is now working normally. What I
can't understand is why these things have been happening. Also, if I want a
program to open every time, why is there no way to instruct UAC that that
particular program is safe and can be trusted? Do you have any information
on these issues, or any insight as to what might be going on? Thanks.
--
Larry S
"DevilsPGD" wrote:
> In message <EDDA753C-28F2-4B21-AEED-E6F5A37F6A3A@microsoft.com> Larry S.
> <LarryS@discussions.microsoft.com> wrote:
>
> >OK, you've got me interested. What is the threat that UAC mitigates, and is
> >there any other way to deal with it?
>
> UAC does *not* attempt to authenticate the user in any way, shape or
> form as configured out of the box. UAC is entirely about AUTHORIZATION,
> not about AUTHENTICATION.
>
> (That being said, with group policies you can set UAC to request a
> password before elevating, or you can simply run as a limited user, in
> which case UAC will require administrative credentials to be provided
> before elevating)
>
> Okay, with that out of the way, what are we authenticating?
>
> Well, in short, UAC is a way of running as a limited user rather then an
> administrator. This prevents an application from compromising your
> system, and instead limits the application to compromising your data.
>
> Sony's various rootkits for example, would generate a popup before
> installing. Web browsers (especially IE, since it uses "Protected
> Mode", which is even more isolated) and other apps which process
> externally supplied data are especially susceptible to buffer overruns,
> UAC effectively prevents a buffer overrun in your browser from being
> able to launch code that modifies system settings, or otherwise digs
> very deep into your system.
>
> (Actually, UAC doesn't really do much of that. Running as a limit user
> does the trick. UAC also allows applications to write to certain areas
> of the drive without permission, but those changes are virtualized, so
> that when a different user logs in, those changes don't exist)
>
> > Also, when Windows defender blocks a
> >program from the quick launch bar, how can I get it to stop doing that? The
> >particular program it was giving me a hard time with was Palm Hotsync, which
> >lets me sync my palm TX handheld with both Outlook and Dataviz Documents To
> >Go. I use these on a daily basis in my work, and do not have time to spend
> >hours trying to convince a recalcitrant computer that it can let that program
> >boot normally.
>
> Palm needs to get it's head out of 1995 and fix their crapware. And I
> say that as a very loyal Palm user (Owner of one or more IIIe, IIIxe,
> m505, Zire71, TE2, TX, LifeDrive, Treo 650 and Treo 680 devices over the
> years)
>
> There are a few tricks to getting HotSync mostly working, but as far as
> I know, you will likely never get the installers (Quick or Original)
> working. The biggest thing is to never, ever, EVER, Hotsync while a
> Palm installer is running, or immediately after. After installing
> anything at all Palm related, shut down Hotsync, and restart it.
>
> Secondly, Dataviz's software won't run properly at all, although rumour
> has it that Palm's beta Vista compatible Hotsync, plus DTG10 will get
> you working. I haven't bothered, I simply installed DTG10 on my PDA
> directly and I move files back and forth using SD cards, and/or email,
> rather then HotSyncing this data.
>
> --
> You can get more with a kind word and a 2x4 than just a kind word.
>