Script pt schimbarea desktop image

Un script care seteaza wallpaperul (cu o frecventa de 2 minute). Puteti folosi una, doua, ..mai multe imagini care sa se succeada (in exemplu se succed 2 imagini). Atentie la cai.

@ECHO OFF

set /a var = 0

:start

:: Adds the necessary Registry values, in case this person is using a System Wallpaper. If they've already customized their wallpaper, the following lines are not necessary. They won't hurt though.
if %var% == 0 (
REG ADD "HKCU\Control Panel\Desktop" /V Wallpaper /T REG_SZ /F /D "C:\poza_1.jpg"
) else (
REG ADD "HKCU\Control Panel\Desktop" /V Wallpaper /T REG_SZ /F /D "C:\poza_2.jpg"
)

set /a var = 1 - %var%

:: Change the last number in the following line to a 0 if you want to center the bitmap on the desktop. Change the last number in the following line to a 2 if you want to stretch the bitmap vertically and horizontally to fit the desktop.
REG ADD "HKCU\Control Panel\Desktop" /V WallpaperStyle /T REG_SZ /F /D 2

:: Change the last number in the following line to a 0 to not tile the image; setting it to a 1 Tiles it.
REG ADD "HKCU\Control Panel\Desktop" /V TileWallpaper /T REG_SZ /F /D 0

:: The following line refreshes the desktop.
%SystemRoot%\System32\RUNDLL32.EXE user32.dll, UpdatePerUserSystemParameters

:: sleep 2 minute
sleep 120

GOTO start

(( pentru ca comanda sleep sa fie recunoscuta, aveti nevoie sa instalati Windows Server 2003 Resource Kit Tools ))

Daca suplimentar doriti sa rulati fisierul bat ca un serviciu (independent de consola), programul AlwaysUp poate fi util ;)