I recently bought a new ZOTAC GTX 550ti. When the shopkeeper was trying the card on his monitor the display was fine ,but when i tried it on my monitor there was no display,Despite the card being compatible with my PC
MSI MS 7525 boston motherboard
2gb DDR2 RAM
Intel dual core E5300 2.60 Ghz
I tried my PC with another monitor but the same error showed up-no display.