Computer Hope

Microsoft => Microsoft Windows => Windows Vista and 7 => Topic started by: Ingajohn on April 10, 2009, 03:18:00 AM

Title: Vista freezes at Welcome screen
Post by: Ingajohn on April 10, 2009, 03:18:00 AM
I have a newish HP Pavilion laptop - AMD Turion2 - 4G ram - 250G HD - absolutely no problems until:


Upgrade of Avira antivirus suite v8 to v9.   Twas supposed to be fully automatic.   On auto reboot after installation (which seemed to take forever) when Vista started to load it got as far as the logon screen, I tapped in my password, the Welcome screen came up and that was that.   After a couple of minutes the screen went black (not blue).   Nothing, but I can open task manager.  It shows no applicatins running at all.   6 processes running etc.

I can run in safe mode (I am using this now)   I think I have managed to delete 99% of the Avira files. (I could not un-install).  this has made no difference.   I have had some help from Avira forum but they are now saying it is a Vista related problem if it still won't work with Avira not running . . .

Hope someone can help . . .  I really do not want to re-install Vista

John
Title: Re: Vista freezes at Welcome screen
Post by: WyattSoft on April 10, 2009, 03:20:34 AM
Have you tried re-installing Avira 9 again?
Title: Re: Vista freezes at Welcome screen
Post by: Zylstra on April 10, 2009, 03:41:14 AM
Deleting Avaria probably didnt help you out much... it is needed since it intergrates with your system.

Try this:
Restart your computer. Right before Windows starts to load, start tapping the F8 key on your keyboard.
Select "Last Known Good Configuration"
This >should< bring you back to Avira version eight.
If this works, uninstall Avira, restart twice, and install version 9 again.
Also make sure all other antivirus programs that may be on your computer are uninstalled before installing another scanner, two residential scanners can not run at the same time without crashing your system at startup.

If this doesnt work, restart your computer and tab F8 at the startup again, and select Safe Mode.
From SafeMode, uninstall Avaira.
Title: Re: Vista freezes at Welcome screen
Post by: Ingajohn on April 10, 2009, 03:58:56 AM
Sorry . . .    should have said that I have tried system restore (twice) I have also tried to re-install a fresh copy of Avira and it won't run - gives me an error message.  Avira 8 is mostly deleted, and anyway I have disabled it in the Task Manager, Services (local).

i can only do limited things in Safe Mode with Networking . . .

Thanks guys . . .
Title: Re: Vista freezes at Welcome screen
Post by: Broni on April 10, 2009, 02:29:36 PM
Go Start>Run (Start Search in Vista), type in:
msconfig
Click OK (hit Enter in Vista).

Click on Startup tab.
Click Disable all

Click Services tab.
Put checkmark in Hide all Microsoft services
Click Disable all.

Click OK.
Restart computer in Normal Mode.

NOTE. If you use different firewall, than Windows firewall, turn Windows firewall on, just for this test, since your regular firewall won't be running.
If you use Windows firewall, you're fine.
Title: Re: Vista freezes at Welcome screen
Post by: Ingajohn on April 11, 2009, 07:14:54 AM
thanks - but nothing changed - still stuck at the welcome screen - think I'm gonna have to re-install Vista . . . . . .
Title: Re: Vista freezes at Welcome screen
Post by: Broni on April 11, 2009, 10:38:15 AM
Quote
After a couple of minutes the screen went black (not blue).   Nothing, but I can open task manager.
So, this happens in Normal Mode, right?

While in Safe Mode with Networking...

Download avz4.zip from here (http://z-oleg.com/avz4.zip)
Note: If you recieve an error message, chose a different source, then click Start again
Title: Re: Vista freezes at Welcome screen
Post by: 5conpro4q on June 13, 2010, 05:46:53 PM
hey Broni,

i'm facing the same issue of a welcome meassage hanging after i log on to my administrator account, so i followed ur instructions related to the zip approach. i hope u could look into this and provide me with ur help.
This is my zip file
Title: Re: Vista freezes at Welcome screen
Post by: Broni on June 13, 2010, 05:52:19 PM
5conpro4q
You need to create your own topic.
Title: Re: Vista freezes at Welcome screen
Post by: 5conpro4q on June 13, 2010, 06:08:32 PM
i have a vista home premium.
whenever i try to log on to my only administrator account , the welcome message freezes.
Title: Re: Vista freezes at Welcome screen
Post by: killerb255 on June 13, 2010, 10:27:26 PM
i have a vista home premium.
whenever i try to log on to my only administrator account , the welcome message freezes.


5conpro4q
You need to create your own topic.

After a couple of minutes the screen went black (not blue).   Nothing, but I can open task manager.  It shows no applicatins running at all.   6 processes running etc.


In Task Manager, File -> New Task (Run...) -> type in explorer -> click OK -> see if the Desktop icons show up. 

It's a workaround, but it may lead to better things...