Computer Tweaks

Following is the list of function key command to be used while working on command prompt. F1: / right arrow: Repeats the letters of the last command line, one by one. F2 : Displays a dialog asking user to "enter the char to copy up to" of the last command line. F3 : Repeats the last command line. F4 : Displays a dialog asking user to "enter the char to delete up to" of the last command line. F5 : Goes back one command line. F6: Enters the traditional CTRL+Z (^z) F7 : Displays a menu with the command line history. F8 : Cycles back through previous command lines (beginning with most recent). F9 : Displays a dialog asking user to enter a command number,  where 0 is for first command line entered. Alt+Enter : toggle full Screen mode. up/down: scroll thru/repeat previous entries. Esc : delete  line Note :- The buffer allows a maximum of 50 command lines. After this number is reached, the first line will be replaced in sequence.Helpful acce...