Asus P8Z77 V-Pro

[TyanCho]

Hi guys , currently have a problem with my motherboard's Pci e that need solution for it . Just got my Sapphire HD 7850 OC from pc themes . Installed it was working well . But then hand itch decided to change my themal compound for my V6Gt . So i remove my V6Gt and 7850 changed the thermal compound . Reinstall them found out that my 7850 is working fine but no showing anything on my screen thought that graphic card got problem went back the PC themes to try the card but card is working fine over there . As pc themes have very nice customer service they swap me a brand new card went back home installed the card still not showing anything on screen . Switch to white pci e slot in my motherboard and it's working fine . Already try to update my bios and set default .
Tried using back my old Gts 450 but not my 7850 . Can anyone help out ?

 

[cyberwave]

try to loosen your cpu cooler.

maybe u tighten too tight causing ur mobo to flex which result in error reading from the 1st pcie slot

 

[TyanCho]

Alright currently using the 2nd slot to play dota . Will try again after my game thanks so much .

 

[TyanCho]

Forgot to state that the slot is working for my old Gts 450 . But unable to use for 7850

 

[TyanCho]

Anyone can help ?

 

[royfrosty]

Got plug in the power cable for the gpu?

 

[hlots123]

try cyberwave's suggestn 1st.
if still cannot, see if u can lower pcie link speed from pcie 3.0/auto to 2.0 in bios.

 

[TyanCho]

Went to ban leong found out that pci slot is faulty .