After looking through these threads i've decided that i want to update my themes, logon screens and boot screens but there is one problem...i don't have the first idea what to do. Themes - I used to use themeXP when i did this a while ago but that was very unstable on my pc, where can i get some good themes and a program which i can rely on Logon Screens - Is there a safe program to do this because in my past experiences i've had to replace the .exe file (don't know the name) and that was always dangerous, and where can i get some logon screens compatible with SP2 Boot Up Screens - Again is there a safe program to do this as the last (and first) time i tried it caused my xp to crash whenever it was ment to show the boot up image (managed to fix this via safe mode). After looking around this forum i found a program called Boot-Image Configuration 1. Is that a good program 2. How do i return to the default boot up image if i ever need to 3. How do i update the boot-images with that. And where can i get some boot up screens which are compatiable with SP2 Thanks In Advance