crwdns2933423:0crwdne2933423:0

Why is my laptop screen suddenly shutdown and beep twice

Suddenly stop for some minutes and deem the light then beep twice.

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

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0
crwdns2947414:01crwdne2947414:0

Is the caps lock light blinking? Can you count the number of long and short beeps/blinks?

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

crwdns2934285:0crwdne2934285:0

crwdns2933313:01crwdne2933313:0

crwdns2934057:0crwdne2934057:0

@felix84316 usually 2 beeps refer to a RAM issue. I would remove the memory modules and clean the connectors with a pencil eraser. No reason to scrub hard just to remove the debris. Then reseat the memory modules. If that does not work, try a new memory module.

To work on your computer use the HP ProBook 440 G6Maintenance And Service Guide

crwdns2934105:0crwdne2934105:0

crwdns2889612:0crwdne2889612:0 1
crwdns2934285:0crwdne2934285:0

crwdns2934229:0crwdne2934229:0

Felix crwdns2934231:0crwdne2934231:0
crwdns2936625:0crwdne2936625:0:

crwdns2936751:024crwdne2936751:0 2

crwdns2936753:07crwdne2936753:0 13

crwdns2936753:030crwdne2936753:0 13

crwdns2942667:0crwdne2942667:0 13