Windows 7 - [HELP] Windows7 Gadgets Are Showing up as Black

Hi !
I've a problem with my windows sidebar, you can see it just in the bottom
I've tried many solution (Regedit Keys Update,The Microsoft Fixit Program,...)
But Not of these solution works up
I Think that this problem has a relation with Kaspersky Antivirus 2011
Because i've installed it on my computer,but it stated to frezzee my computer ,
so i simply unistalled it
And Just After the unistall , The Gadgets Don't Show Up Black
I Hope That you find out a solution for my problem,
Thank you.
P.S:None Of The Solution i've found here (in Sevenforums) Worked !!

Any Help ??

oh,by the way
when i switch the user
the gadgets are working perfectly !!

Here you go, but it sounds like you got it to work anyways.

Gadgets not Displaying Correctly in Windows 7 - Fix

And if you don't switch user--are the gadgets working perfectly?

I've Already Tried this
but nothing
the gadgets still showing in black
thank you any way
+
i've two users on my computer
Admin : which i use and where i have this problem
an other (limited account) : the gadgets work perfectlly

Look at my previous answer
thank you for your attention

Our posts passed in transit.

Have you considered going back to an earlier system restore point?

WIN | type System Restore | ENTER | NEXT | highlight a desired point |
Scan for affected programs button | make a mental note of programs which you may need to reinstall..

NeXT button when you're satisfied with the selection.

From here on out, it's the normal ok and finish

Sorry !
But in system restore, i didn't find a restore point

Have you tried all the suggestions in this thread?

Gadget black error

Also, have you run the Kaspersky uninstaller tool?

KAV Remover Tool

After running the tool, turn off the gadget platform, reboot, then turn gadget platform back on

Start> In search box type

turn windows features on or off

Press enter> Scroll down to Windows Gadget Platform> Untick it and reboot> After reboot return and tick it again.

A Guy