crwdns2934241:0crwdne2934241:0 gao thom

crwdns2947189:0crwdne2947189:0:

everytime my laptop starts display a beep sound on

crwdns2934249:0crwdne2934249:0:

every time my laptop starts display a beep sound on.

when disconnecting the keyboard it stops.

crwdns2866306:0crwdne2866306:0:

Toshiba Satellite C655-S5212

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open