A few more bruises in the Avast 6 - Vista conflict to report here, if it can be any help - and if you can help me, even better !
Configuration : Windows Vista Edition Familiale Premium (don’t think you’ll have trouble translating that!) on a Sony Vaio VGN-CR11Z/R (4 years old)in France. And whatever versions of Avast Free available over these last 4 years.
First error 0XC004D401 mid-June when I’d just installed the new Avast 6, problems solved early July thanks to replies to a post on the Free/Pro/Suite Forum : restoration of Vista, disinstalling/ reinstalling Avast. For details, please look at the topic “Avast 6 update and Vista”.
Very pleased, all back to normal, problem solved… Version 6.0.1203 up and running.
This morning, wham! bang!, same error out of the blue while I was working on the computer. On checking, I discovered that Vista had just uploaded an update of Windows Defender.
I seem to have got things working again, but have put updates from Windows and Avast on hold for the moment, as I’m not sure I’ve got everything right.
Sorry I can’t be more technical - my computer training goes back to the year hard disk drives were invented (oh what a giveaway 8)). I’ve read forum posts for 2 or 3 hours now to no avail, but am willing to be a guinea pig for testing solutions.
1_ Use the clean uninstall tool of Avast under Windows Safe Mode;
2_ Update Windows Vista with ALL the needed updates and reboot (and repeat the update+reboot until no updates are displayed);
3_ Double check that you have Vista SP2 applied;
4_ Double check your Validation Status after all the updates.
Whichever step above (partially) fails (like, for example, the Validation Status after SP2), then you need to comply and start from step “2” above again.
After ALL updates are applied and Vista is Validated, download the latest Stable version of Avast, install it and reboot.
It is a PITA, but it “solves” the problem, at least for now.
I don’t know if you have the complete knowledge for all those steps (since you mentioned your computer training is not that good). I am simply mentioning the steps that worked for other users with this problem.
If you still need specific help, please open a new topic so to make it easier for forum users to help you.
Interesting that Vista’s mainstream support ends April 10, 2012 and two years before XP in April 2014; with rumours of the release of windows 8 also April 2012 ;D
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XP had extra life because of a few things, when netbooks came out Vista was a busted flush too much resource use, so XP was revived. Plus there are still a lot of business users with the Pro version and that is on extended support life cycle.
But it is no surprise to me MS want rid of this failed OS, Vista never really took off.
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It is not because of Vista. MS “failed” to release the OS that was supposed to be released after XP by the time they really wanted to. So when it finally came out (as Vista) with several years of delay, the new policy was/is that the “previous release” support ends 3 years after the “latest release” is published (or something like that; I currently don’t remember the exact wording). So, 3 years after “Windows 8” would be released, the support for Seven will also end. After XP, MS will never support again the same OS for 13 years.
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There may be an easier way, that I am experimenting with now, by going into Services and disabling Windows Update. What it is likely clashing with are tools that are periodically downloaded by Windows Update to validate and check that Product Activation has not been tampered with.
One thing it might to is screw up the security settings on some folders where you cannot access them, if if logged in as a full admin
After I re-installed Windows, due to this problem, I was totally locked out of one of the hard disks, and could not get in, even as an admin, so I had to set ownership of everything on the disk to Administrator, and that allowed me to get back into the disk.
I also wonder if this could not have been the reason I had to reinstall Vista the first time. I run an online radio station, and FireDemon, which keeps Winamp and Shoutcast DNAS running as a Windows service, stopped working, and knocked me off the air. I wonder if the update to Avast 6 could not have caaused that. When tried to and start the service, I would get an error message saying the serice could not start. FireDeamon was totally screwed up and I had to reinstall Windows.
I would imagine that MSFT will offer extended support for Vista when mainstream support ends just like they are doing for XP.
Windows XP Home Edition in the U.S.A
Mainstream support is done.
Extended support end date is 4/8/14.
Extended support includes
Paid support
Security update support
Non-security hotfix support but only if you purchased an extended hotfix agreement, purchased within 90 days of mainstream support ending.
Bottom line is that unless you purchased Windows XP or Windows Vista from a third party you will not be getting any software compatibility updates. I doubt that there are too many software companies writing new versions of their software with an emphasis on Windows XP or Windows Vista compatibility.
I would imagine that MSFT will offer extended support for Vista when mainstream support ends just like they are doing for XP.
Like I already said, mainstream support for Vista ends in 2012, and extended support runs until 2017. It’s all part of the MSFT product life cycle. You can read about on the MSFT website.