When talking about the fantastic desktop technology in Windows 7, everyone knows it. In Vista Ultimate, Microsoft introduced this function to set the video to the desktop. However, in Windows 7, Microsoft seems to remove this function. What should I do if I want to continue using the fantastic desktop? Still, with a few tips, we can implement Windows 7's support for fantastic desktops. This technique is similar to how to crack and install a dream desktop on Vista HB and HP. To facilitate installation, all files are packaged into the exe installation package. PS: Like Vista, you must first enable aero before enabling the fantastic desktop. methods: Aero diagnostic and repair tools in Windows 7 can easily discover and solve problems related to transparency and other visual effects. However, if this tool is powerless in some cases, the tips to force Aero effect on Vista are still effective in Windows 7. * Win + R run "Regedit" Open Registry Editor * locate HKEY_CURRENT_USER/Software/Microsoft/Windows/DWM if not, create a DWORD and name it "DWM *". Right-click the blank panel on the right and choose "create DWORD" (32-bit value ), name UseMachineCheck and set its value to 0 * Right-click the blank panel on the right and choose create DWORD (32-bit value ), name Blur and set its value to 0 * Right-click in the blank panel on the right-create DWORD (32-bit value ), name it Animations and set its value to 0 * run Services. msc finds the Desktop Window Manager Session Manager Service and restarts it. You can also run the following command: net stop uxsms net start uxsms * to start aero. restart the system if necessary. This technique is equally effective for Windows 7 installed on Virtual machines, especially on Virtual PC 2007. Run windows7-dreamscene.exe with the administrator ID. The installer automatically copies DreamScene. dll to the % WinDir %/System32 folder and copy DreamScene. dll. mui to the % WinDir %/System32/en-US folder, add the required registry key value, and restart the resource manager to run immediately. Let's not talk about it. Find a wmv or Mpeg file and right-click it and set it to the desktop background!