no display Ryzen build no Display

[NABSTER]

Helllo, 

Guys I am having this problem that my build is not giving Display . Booting is sured on keybaord but no display at all . I troubleshoot it and found that My GPU Asus GTX 750 PHOC 2GB GDDR5 is the problem here  . Then I used r7 370 and it gives display in no time , at that moment I thought older gpus won’t work but then I used 9500 gt and it also works perfectly . These both gpus were borrowed from my friend And I had to return them . My gpu gtx 750 is also working fine on my older system but not on ryzen build . I tried many things : 

• updating Bios of motherboard 
• updating bios of gpu 
• different ram slots 
• Reattached wires and connectors perfectly many times 
• installed ryzen drivers
• and much more

 

my Ryzen Build : 

AMD Ryzen 5 1400 

Asus Prime B350m-A motherboard 

8 GB DDR4 2666 mhz Ram 

Asus GTX 750 PHOC 2GB GDDR5

Thermaltake 600w PSU 

Seagate 1tb HDD 

WIndows 10 64 bit

Viewsonic 1920 x 1080 60Hz LCD 

Gigabyte Alpha Casing 

Gigabyte  2x 140 mm fans 

 

 

my Old System: 

HP system Amd Phenom ( office build ) 

 

first pic while using  AMD r7 370

second one of whole my build with gtx 750