Odd bug in windowblinds 7

do you have this problem with every skin?

they will NEED to know your OS and Bit 

oh check for Graphic card driver updates

Yes it does this for every skin and here is the spec information

Summary
        Operating System
            MS Windows XP Media Center Edition Professional 32-bit SP3
        CPU
            Intel Core 2 Duo E6700  @ 2.66GHz    61 °C
            Conroe 65nm Technology
        RAM
            2.0GB Dual-Channel DDR2 @ 400MHz (5-5-5-15)
        Motherboard
            Intel Corporation D975XBX2 (J3E1)
        Graphics
            H233H (1920x1080@60Hz)
            1024MB GeForce GTX 280 (BFG Tech)    49 °C
        Hard Drives
            977GB FUJITSU MARVELL Raid LD 0 SCSI Disk Device (SCSI)
        Optical Drives
            PIONEER DVD-RW  DVR-111D
            TSSTcorp CD/DVDW SH-S183L
        Audio
            Creative X-Fi Audio Processor (WDM)

The drivers for the video card are updated to the latest drivers

in the windowBlinds interface do you have it set to do transparency? it's under the transparency tab  click on Reset all

and also check under the Explorer Background Tab in  WindowBlinds. click on Rest Opacity levels..  then click on apply changes...  I can't say if it will help but it's a starting point to try.

if that don't work the next 2   I would try is to Uninstall WindowBlinds and reinstall  if still no go then try uninstalling the Graphic card drivers and then reinstall

note restart PC with each if the reinstall don't work then try the hole Graphic Card drivers and Program.

WB and the G- driver is your pick to which to Uninstall / reinstall first...

I would go with the G-card drivers first..  cause it's doing it too all skins  oh and just in case the Driver file you downloaded is corrupted get go ahead and re-down it

if you do uninstall WB run Ccleaner then restart PC then install

Hope something here will help you out...

Actually it only happens with the january 18th version of nvidia. it might be a glitch with the software. And no those steps didnt work

don't use that one then.. go with an older or newer one  but you already know that...

Cant stardock fix it?

No Nvidia would have to as you said it only happens with the january 18th version of nvidia.

Its most likely nvidias fault as there might be a bug

Try to roll back the nvidia drivers to a previous version or look for updates to the ones you have.