Re: Windows Logon Screen
- From: "Todd J Heron" <todd_heron_no_spam@xxxxxxxxxxx>
- Date: Tue, 20 Sep 2005 17:45:32 -0400
After you follow the resolution indicated below, scan the computer for
malware. I've seen mentioned in field reports the "black on black" being a
classic GUI attack, according to Matt Wagner [MSFT].
The color schemes in the computer's default profile may have been set to
black for every scheme element. Please review the below steps for this may
resolve your issue. On the Windows 2003 Server this can be verified by
navigating to the following registry key:
HKEY_USERS\.DEFAULT\Control Panel\Colors
If this is the issue all colors scheme element registry values will be set
to 0. Compare this with a known good copy below:
[HKEY_USERS\.DEFAULT\Control Panel\Colors]
"ActiveBorder"="212 208 200"
"ActiveTitle"="0 84 227"
"AppWorkSpace"="128 128 128"
"Background"="0 78 152"
"ButtonAlternateFace"="181 181 181"
"ButtonDkShadow"="113 111 100"
"ButtonFace"="236 233 216"
"ButtonHilight"="255 255 255"
"ButtonLight"="241 239 226"
"ButtonShadow"="172 168 153"
"ButtonText"="0 0 0"
"GradientActiveTitle"="61 149 255"
"GradientInactiveTitle"="157 185 235"
"GrayText"="172 168 153"
"Hilight"="49 106 197"
"HilightText"="255 255 255"
"HotTrackingColor"="0 0 128"
"InactiveBorder"="212 208 200"
"InactiveTitle"="122 150 223"
"InactiveTitleText"="216 228 248"
"InfoText"="0 0 0"
"InfoWindow"="255 255 225"
"Menu"="255 255 255"
"MenuText"="0 0 0"
"Scrollbar"="212 208 200"
"TitleText"="255 255 255"
"Window"="255 255 255"
"WindowFrame"="0 0 0"
"WindowText"="0 0 0"
"MenuHilight"="49 106 197"
"MenuBar"="236 233 216"
There is two ways to fix this problem:
1. Export the registry key from a known good machine into a .REG file.
Import the .REG file into the new machine.
2. You can also construct/copy-paste the following information into a text
file and give it a file name with a .REG extension.
--
Todd J Heron, MCSE
Windows Server 2003/2000/NT; CCA
----------------------------------------------------------------------------
This posting is provided "as is" with no warranties and confers no rights
"Sam NetAdmin" <SamNetAdmin@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:93173386-19DA-41D1-A5E6-A3FAD9EA1ABF@xxxxxxxxxxxxxxxx
Hi I have A windows 2003 Server that when press ctrl-Alt-del I just see the
Windows 2003 graphics, the welcome screen is there but not displayed.
I can type in a user name and password will log me in.
It only displays graphics but not text or text is black on black .
cause even what ever I type i can nor view.
I checked and replaced msgina.
no error logged.
even when connected via RDP does behave same way.
any ideas,
Thanks
.
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