Question 3 beep when start cpu

[Lakshya01]

when i click on cpu power button to start, it beeps 3 times then pc reboots normally it's happening every day.
i don't know what the issue,i checked out an post on Microsoft but they saying check memory modules or put it on different slot i tried but still it's not worked for me, my power supply started sound louder from 4-5 months ago it's not normally as it is when i bought my pc.
any help or solutions to fix this thanks!

 

[Lutfij]

We're going to need a little more information. When posting a thread of troubleshooting nature, it's customary to include your full system's specs. Please list them like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:
Monitor:

As for your platform, are you able to get into BIOS? If so, check and see what your BIOS version is at the time of writing.