How to Patch Uxtheme.dll in Windows 7 1. Download Uxtheme patch Files 2.
Login to Your Windows 7 with User having administrator privileges 3.
Open you’re my Computer and Navigate to Following Directory
C:\Windows\system32\ (change driver
letter as per your windows 7 installation) 4.
Locate following three files uxtheme.dll themeui.dll shsvcs.dll 5. Take Ownership of each of these files 6. Grant Full Permission
to yourself on each of these files 7.
Rename uxtheme.dll to uxtheme.old , themeui.dll to themeui.old & shsvcs.dll to shsvcs.old 8.
Copy downloaded patch files and past in C:\Windows\system32\ directory
(change driver letter as per your windows 7 installation) 9.
Reboot Your Windows 7 NOTE: Be careful though.. since you're dealing with system files and a mistake might cause a faulty system...
so make sure to backup your files.. and only do this at your own risk