Computer Error Beep Codes

When you using the computer, if it get some error you'll able to hear a BEEP sound for some issue of the machine. You can identify by hearing BEEP sound what is the issue is in your machine.

• No Beeps = Short, No power, Bad CPU / MB, Loose Peripherals.
• One Beep = Everything is normal and Computer POSTed fine
• Two Beeps = POST/ CMOS Error
• One Long Beep, One Short Beep = Motherboard Problem
• One Long Beep, Two Short Beeps = Video Problem
• One Long Beep, Three Short Beeps = Video Problem
• Three Long Beeps = Keyboard Error
• Repeated Long Beeps = Memory Error
• Continuous Hi-Lo Beeps = CPU Overheating