works now again and its faster than before.
what i have done:
mounted my partition W72 on ubuntu 14.04.
deleted temp folders with mc (midnight commander -/ looks like norton commander)
runned ntfsfix with my partition device name ( /dev/sda1)
shut the system down.
started 32 bit win7 recovery cd
runned chkdsk /f /r
started 64 bit win7 recovery cd
recovery went well
runned sfc /scannow as admin
Now even the skins that looked broken looks right-/fixed now.
thx for your help !!
b.t.w. it boots even faster now.
Thought it was window blinds and it was the partition table configuration of ntfs. ( no bad sectors or harddisk damage visible smart values are ok)