Sudden CPU high voltage

[Liborio97]

Hi, I'm having a problem with my desktop, while I was browsing my pc restarted and then showed up the Asus anti-surge and I can't start the pc again, I can only enter on the Bios.

It shows a high voltage but I never had this problem before.
I tried to shut down the pc for an hour but the problem persists... It starts from a voltage of about 5V and in about 5 minutes reach 6.2V and the pc automatically restarts.

Here's a screenshot of the bios

Sorry for my English and thanks in advance.

 

[popatim]

Looks like you need a new power supply. Do you have a way to verify the reading it is showing on the 5v line?

 

[Guest]

It looks like your PSU malfunctioned and put way high voltage on the 5v rail. The BIOS detected it and shut down the system to prevent damage. Replace your PSU.