RIDE THE ONLINE FANBUS

Registration is NOT required. Anyone over 18 can enter.

-- start chatting here! --

How — To Check Psu //free\\

This is the gold standard. Look for the "Sensors" section and scroll down to your motherboard voltages.

Testing a power supply unit (PSU) is the first step in troubleshooting a computer that won't turn on or randomly crashes. Whether you are dealing with a "dead" PC or suspicious stability issues, you can verify your PSU's health using a few different methods. ⚡ The Paperclip Test (Basic Power Check) how to check psu

Oscilloscope (≥100MHz bandwidth), differential probe or 10x probe, load resistor. This is the gold standard

Software relies on the motherboard’s voltage regulators (VRMs) and sensors, which are not calibrated instruments. A reading of 11.8V might be accurate, or it might be a sensor offset of 0.2V. Whether you are dealing with a "dead" PC

Never open a PSU casing. The internal capacitors store lethal voltages (up to 400V DC) even after being unplugged. There are no user-serviceable parts inside a modern PSU.