Trick to Show Your name after time in task bar...
Try this trick to add up ur name in place of AM and PM beside time
Its simple
Step-1: Navigate to → Start → Control Panel → Regional
and Language Option → Click on Customize → Go to TIME Tab → Change AM symbol and PM symbol from AM and PM to your name → Apply → OK ...
Did It change? If not, follow step-2 below.
Step2: Now go to time in taskbar and Double Click it to open "Date and
time property" ...Look place where time changes in digital form i.e.
02:47:52 AM , click to arrow to change the AM or PM by selecting and
press arrow. It will Show ur name or name that was entered by you, Apply → OK