i have an issue with the display properties and (possibly) drivers you know how every windows seven task bar has the "show desktop" button. well mine is elongated.
with windows blinds

a close up

with aero

a closeup

what it looks like on my laptop (what it is supposed to look like)

a close up

(Did not intend that close up to come out like that)
and as seen this creates graphics issues
please help me figure out how to patch this.
desktop specs
amd FX-8150
750w PSU
sapphire ref. radeon 5770
mobo ASUS ROG crosshair V formula
laptop specks
bottom of the line 2010 dell xps L501x
a 420M
and a i5 460m
themes
gamer skin final - P5YLOCK3
https://www.wincustomize.com/explore/windowblinds/7379/
ultimate se7en - P5YLOCK3
https://www.wincustomize.com/explore/windowblinds/7685/
walls...
forgot links and names. got them off of desktop nexus