do not getting the display

When I press the start button i didn't get the display but my ram is working

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0

crwdns2942205:01crwdne2942205:0:

sasidhar, how do you know your ram is working? What model is your computer? What have you tried? The more information you give us, the better your chance s on getting a good answer.

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

crwdns2934285:0crwdne2934285:0