american megatrends v17.6

Royal_Haze

Reputable
Feb 5, 2016
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4,510
Hello to everyone, im not sure if i posted this in the right place but im new here so forgive me please.
Ive bought a new graphics card and inserted it, when i turn on my PC, i get "No signal" on monitor and PC doesnt beep on start up.
Also some people say some cards need to be adjusted in BIOS in order to work properly.
Like i mentioned above my BIOS is american megatrends v17.6 (H.60), Motherboard is H61M-P23 (B3) (MS-7680).
The graphics card is AMD Radeon R7 370 Powercolor PCS+.
When i put back my old card, AMD Radeon HD6670 everything works fine.
Ive read somewhere that maybe i can try solving this by Enabling Legacy Support and disabling Secure Boot in BIOS, or CSM Support.
Also on my box from graphics card says UEFI ready, what that means?
But i do not know how to do this, so can anyone please explain me where can i find these options in my BIOS and also if i do this, can i do any harm to my PC?
Id really apreciate any fast answers because i need to know asap if my graphics card is bad somehow so i can ship it back to manufacturer.
Thanks in advance
 
Solution
Enabling Legacy Support and disabling Secure Boot in BIOS, or CSM Support only has to do with boot options, not video, and considering your old video card works, no setting in the BIOS is going to change anything.

Did you connect the 6-Pin power connector? What wattage is your power supply?

tman1

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Jan 18, 2009
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19,360
Enabling Legacy Support and disabling Secure Boot in BIOS, or CSM Support only has to do with boot options, not video, and considering your old video card works, no setting in the BIOS is going to change anything.

Did you connect the 6-Pin power connector? What wattage is your power supply?
 
Solution