How To Change Windows 8 Metro Start Menu Background Colors

The new metro UI based Windows 8 keeps green as primary background color for numerous user interface elements, ranging from Start Menu, Search, Share, and Setting pane, to User tiles and Login screen. If you’re into customizing Windows 8 new user interface elements, you might like to change the background color of Start Menu, right-side pane, login screen, etc. In this post, we will cover 2 methods of changing Windows 8 Start Menu, Login Screen, Search, Share, and Settings pane.
It must be noted that following methods can only be applied on 64-bit edition of Windows 8 Developer Build; you may not need to apply tweaks on final version of Windows 8, as it will have an in-built option to change background color of Metro user interface elements.
Both methods require advance read and write administrative privileges. You can either use Rizone Take Ownership tool to quickly replace the basic read and access permissions for System32 system files with full read and write control or manually change System32 folder permissions from Advance Security dialog box accessible from Properties –> Security tab.

Important Note: Create backup of both uxtheme.dll and shsxs.dll files at a convenient location before applying any of above tweaks.

Edit Default UxTheme.dll file

The first method is relatively difficult than second method, as it requires editing DLL file in Hex editor. First off, install an Hex editor (HxD Hex Editor). Now move to System32 folder and search uxtheme.dll from Windows Explorer search bar. Copy the file to desktop and then open the copied version in Hex Editor. This method enables you to change Start Menu, as well as, right panes and login screen. To get started, bring up Goto dialog box via Ctrl+G hotkey combination and enter 096F30. Now under 00 01 02 03 columns replace the default OE 6D 38 FF values by custom RGBA color code. You can, for example, choose to replace the default color with D3 D3 D3 FF to apply grey background color. Using any previously covered color picker, like Instant Color Picker, Pixie, or Just Color Picker,  select color code of your favorite color and replace the first 6 Hex values under 00, 01, and 02 column with custom color code.

This will only change colors of Windows 8 login screen and Start Menu. Nevertheless, if you want to change other UI elements as well, download the tutorial (link given at the end of post), open ‘Metro Customization – Hex Table’ text file and replace the Hex values of specified Hex offsets.

 

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