first way: switch the computer in Safe Mode.In the "Start" menu, select "Run" and type in the command line msconfig.Next, select Startup and then click the "Disable all".After the reboot in the normal mode, follow the same steps.But now add a check mark in the list only one, rebooting each time until you reach the banner file.Next, locate it on your hard disk and remove.
second method is suitable if the banner does not occupy the entire surface of the desktop.Press Ctrl + Alt + Delete, and view running processes, one disconnecting them, starting from the bottom of t
he list.When you find the banner, remove it, as in the first method, also on the hard disk.
third way is to roll back the system back on the specified date when the problem has not yet arisen.This method can also solve some system errors sometimes occur.The fact that the operating system periodically creates restore points status.And through this recovery operation on the specified date have the option to downgrade to a previously created points.Make the recovery menu "Start" - "All Programs" - "Accessories" - "Tools" - "System Restore."
If the banner-extortionist does not fully boot the system in Safe mode or in a normal, then use the fourth way.Restart the system.At the beginning of loading, press F8.Enter the menu to select the boot options.Select Safe Mode boot, including a command line support.Enter a command prompt:% systemroot% system32
strui.exe.Press Enter".In this way you run System Restore.Then just follow the instructions of the system.Select the date of recovery, at which there was no problem.This is especially a truncated version of the restart, so the case before loading the shell Windows, consequently, the banner does not reach.