Blue Screen at start up

[Guest]

When I sign in all I can get is Blank blue screen, Usually I would have
different programs on this screen. Also the tab on bottom is gone and I
can't find it. The only way I can get on line with internet is to use ctrl
shift delete and windows task manager pops up and I putin msn.com to get on.
How do I get the programs to come back. Can't even change users for internet.
Please Help

 

[Guest]

When I sign in all I can get is Blank blue screen, Usually I would have
different programs on this screen. Also the tab on bottom is gone and I
can't find it. The only way I can get on line with internet is to use ctrl
shift delete and windows task manager pops up and I putin msn.com to get on.
How do I get the programs to come back. Can't even change users for internet.
Please Help

Does this behaviour reppeat itself in Safe mode?.
You may have the wallpaper changed to web try this:
= Right click Desktop select Properties and on the Display properties click on
Desktop Tab then click Customize Desktop.
On the Desktop Items click on Web Tab and be sure all boxes unchecked there.
Then click on Appearance Tab then Effects button. On the Effects window be
sure the settings been set to suite your requirements.
"No Desktop Icons"
http://support.microsoft.com/kb/555363/en-us

If you cannot change it then try the Registry Editor and scan for malware
and Viruses on your system.
Open a run command and type in:
regedit.exe click [OK]
[-]HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\ActiveDesktop=
In the right Pane/Window locate and Double click the value named
"NoChangingWallpaper" Set it to (0)
[-]HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\ActiveDesktop=
In the right Pane/Window locate and Double click the value named
"NoChangingWallpaper" > Set it to 0

HTH.
nass