Go into WindowBlinds configuration copy system info and post it here. Are you using the trial version?
NO. Full version.
WindowBlinds version : WindowBlinds 6.0 (build 32 x86)
WindowBlinds is installed correctly on this PC
WindowBlinds appears to be activated on this PC
Your machine supports per pixel borders on WindowBlinds skins.
(Televisão genérica) 1 is attached to ATI MOBILITY RADEON Xpress 200 Series
Wblind.dll 2007/09/27 12:40:19
Wbsrv.dll 2007/09/23 10:10:43
Wbconfig.exe 2007/10/01 18:09:33
Wbload.exe 2007/09/27 16:42:44
Wbhelp.dll 2007/07/11 15:06:07
Wbui.dll 2007/09/22 13:13:06
Tray.dll 2007/09/12 18:52:21
Screen.exe 2007/09/30 15:18:24