Question

to exit from the search mode,click on ____key?

Answer 1

The answer in ecs key....
Hope this will help you

Answer 2

Press this keyTo do thisCtrl + XCut the selected itemCtrl + C (or Ctrl + Insert)Copy the selected itemCtrl + V (or Shift + Insert)Paste the selected itemCtrl + ZUndo an actionAlt + TabSwitch between open appsAlt + F4Close the active item, or exit the active appWindows logo key  + LLock your PCWindows logo key  + DDisplay and hide the desktopF2Rename the selected itemF3Search for a file or folder in File ExplorerF4Display the address bar list in File ExplorerF5Refresh the active windowF6Cycle through screen elements in a window or on the desktopF10Activate the Menu bar in the active appAlt + F8Show your password on the sign-in screenAlt + EscCycle through items in the order in which they were openedAlt + underlined letterPerform the command for that letterAlt + EnterDisplay properties for the selected itemAlt + SpacebarOpen the shortcut menu for the active windowAlt + Left arrowGo backAlt + Right arrowGo forwardAlt + Page UpMove up one screenAlt + Page DownMove down one screenCtrl + F4Close the active document (in apps that are full-screen and let you have multiple documents open at the same time)Ctrl + ASelect all items in a document or windowCtrl + D (or Delete)Delete the selected item and move it to the Recycle BinCtrl + R (or F5)Refresh the active windowCtrl + YRedo an actionCtrl + Right arrowMove the cursor to the beginning of the next wordCtrl + Left arrowMove the cursor to the beginning of the previous wordCtrl + Down arrowMove the cursor to the beginning of the next paragraphCtrl + Up arrowMove the cursor to the beginning of the previous paragraphCtrl + Alt + TabUse the arrow keys to switch between all open appsAlt + Shift + arrow keysWhen a group or tile is in focus on the Start menu, move it in the direction specifiedCtrl + Shift + arrow keysWhen a tile is in focus on the Start menu, move it into another tile to create a folderCtrl + arrow keysResize the Start menu when it's openCtrl + arrow key (to move to an item) + SpacebarSelect multiple individual items in a window or on the desktopCtrl + Shift with an arrow keySelect a block of textCtrl + EscOpen StartCtrl + Shift + EscOpen Task ManagerCtrl + ShiftSwitch the keyboard layout when multiple keyboard layouts are availableCtrl + SpacebarTurn the Chinese input method editor (IME) on or offShift + F10Display the shortcut menu for the selected itemShift with any arrow keySelect more than one item in a window or on the desktop, or select text in a documentShift + DeleteDelete the selected item without moving it to the Recycle Bin firstRight arrowOpen the next menu to the right, or open a submenuLeft arrowOpen the next menu to the left, or close a submenuEscStop or leave the current task