New GPU: Pc wont boot

[f.aldemir03]

Hey guys

ive bought a new gtx 1050 from msi for my pc the older card was a hd6450 2gb. My mobo is one from an acer aspire m3450 ive also bought a vs450. So when i boot up i hear the peep & i see the acer logo. But i cant boot into windows.

 

[kookie3010]

whats your motherboard number?does it support uefi?

 

[f.aldemir03]

it supports uefi and his number is: RS880PM-AM

 

[kookie3010]

is it switch to uefi in the bios?any bios update u havent done?