Problems that may occur in Windows 2003 just installed machine

Do you want to hold down CTRL+ALT+DEL before booting? Here is the solution:
cmd->gpedit.msc->Computer Configuration->Windows Configuration ->Security Options (Double-Click)->Policy (find interactive login: no need to press CTRL+ALT+DEL)-> Disabled, OK to turn off the shutdown method after the shutdown: cmd->gpedit. Msc->Computer Configuration->Management Module->System (Double-Click)-> Right-click property (display shutdown event and activation shutdown time)-> Disabled, OK cmd->gpedit.msc-> Computer Configuration -> Management Module -> System (Double Click) -> Right Click Properties (Show Close Event and Activate Close Time) -> Disable, OK