need help with gpu compatability

bluewatermelon

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Jun 5, 2015
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hi everyone reading this I need some help, I have bought a MSI gtx750ti to replace my gt620 on my dell inspiron 660 I bought a year or two ago, I have changed the psu to 450 watts and pluged the gtx750ti in but it keeps on freezing on the dell loading screen and makes a beeping sound. is the gpu incompatible or what? please help
 
Solution


"When an after-market graphics card is installed into a motherboard with UEFI enabled in the system BIOS, or if the system is a certified Windows 8 PC with Secure Boot enabled, the system may not boot.

UEFI is a new system BIOS feature that is provided on most new motherboards. A UEFI system BIOS is required in order for the Windows 8 Secure Boot feature to work. Secure boot is enabled by default on certified Windows 8 PCs.

In order to get the PC to boot with a graphics card that does not contain UEFI firmware, the end-user must first disable the secure boot feature in the system's SBIOS before installing the graphics card."...

axlrose

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Jun 11, 2008
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Does the motherboard read anything? I know on my really old evga board when something doesn't boot, there is a two digit combination on the board and I can reference that to help me figure out what the issue is.
 

axlrose

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Jun 11, 2008
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Otherwise, I believe there are 'beep codes' perhaps per motherboard manufacturer(?) that tell you some information too. Any help from an asrock board search that provides any info on the particular beep you hear?
 

RobCrezz

Expert
Ambassador


"When an after-market graphics card is installed into a motherboard with UEFI enabled in the system BIOS, or if the system is a certified Windows 8 PC with Secure Boot enabled, the system may not boot.

UEFI is a new system BIOS feature that is provided on most new motherboards. A UEFI system BIOS is required in order for the Windows 8 Secure Boot feature to work. Secure boot is enabled by default on certified Windows 8 PCs.

In order to get the PC to boot with a graphics card that does not contain UEFI firmware, the end-user must first disable the secure boot feature in the system's SBIOS before installing the graphics card."

http://nvidia.custhelp.com/app/answers/detail/a_id/3156/~/when-installing-an-after-market-graphics-card-into-a-certified-windows-8-pc
 
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