Pentium g4560 only one core?

[lokitran]

I see on the BIOS it shows 2 cores.
Did you get that CPU brand new?

Yes, but the mobo is used and always worked fine

Go back to 'System Configuration' select the 'Boot' tab, click the 'Advanced Options' button and uncheck 'Number of processors' and 'Maximum Memory' then Click OK and reboot.

just this in the boot tab, and advanced tab is the last images i sent

and i didnt find advanced options in boot tab

No in the BIOS...'System Configuration' (msconfig) in Windows.
Type

YOU ARE THE MAN, THXX
i hope that improve the perfomance and not just a visual bug or whatever

 

[jojesa]

Glad your issue is resolved and thank you for your patience.
Also if you are so kind to click the 'Pick as the solution' button so others with the same issue could find an answer.

 

[lokitran]

Glad your issue is resolved and thank you for your patience.
Also if you are so kind to click the 'Pick as the solution' button so others with the same issue could find an answer.

holy, I think I put as a discussion, omg, how can i credit you now?
my first time in a forum and not my language, sorry by that