My computer won't start

[tls82]

My computer won't turn on and is making a series of beeping noises. 

[Lil_Boy_Blue]

Hi

Well the beeping noises may tell you what is wrong....

https://support.hp.com/us-en/document/bph07107

So if we knew who made the BIOS and details of the Model and hopefully

SKU: of your PC, then maybe....

EG:

These AMI beep codes can occur when there is a problem during the attempt of a normal system startup. You can use these codes to help troubleshoot issues related to system startup.
BEEPS	DESCRIPTION
1	MEMORY TIMING FAILURE
2	MEMORY PARITY ERROR
3	MEMORY READ OR WRITE FAILURE
4	FATAL ERRORS RELATED TO THE OPERATION OF CRITICAL MAIN BOARD COMPONENTS:- SUCH AS THE CPU.
5
6
7
8	VIDEO MEMORY