I think that card has a led by the power connections is it red
RED indicates power problem
BLUE indicates OK
The card requires TWO 8 pin
are these connected
Are you sure you have the correct cable from the PSU connected to the supplementary power foir the card
The code 43 does not necessarily indicate a driver problem - although it can be that
It could if it is a driver problem be cuased by your antivirus - if you are not using Windows provided security, preventing proper installation or even download of the driver. Disable your AV whilst downloading and installing the driver
Disable your AV whilst downlog and
RED indicates power problem
BLUE indicates OK
The card requires TWO 8 pin
are these connected
Are you sure you have the correct cable from the PSU connected to the supplementary power foir the card
The code 43 does not necessarily indicate a driver problem - although it can be that
It could if it is a driver problem be cuased by your antivirus - if you are not using Windows provided security, preventing proper installation or even download of the driver. Disable your AV whilst downloading and installing the driver
Disable your AV whilst downlog and