Psu produces a clicking sound while the CPU motherboard's light pulses.
Psu produces a clicking sound while the CPU motherboard's light pulses.
You upgraded your SSD and expanded storage, but your power supply began making unusual noises after shutdowns. When you turn the PC sideways and connect the PSU again, everything functions properly. The issue seems to be related to the PSU itself, possibly due to a fault or overheating. Since your files are critical, it’s wise to address this promptly to avoid data loss.
Revert the modifications; if the issue persists, request a fresh PSU.