Display Help

[Ashrider]

Hello all,

I have just buy a new gaming rig here is the specs I don’t know if I’m doing something wrong or what but when I use MB HDMI port no problem but when I use my 7870 HDMI port on the left of my display there’s line showing up and disappearing all the time and if I boot up with the 7870 the resolution is (1920 x 1080) correct but it shows in a small screen it looks like it has a big black border if I go check the display resolution its right.
So I know it’s a lot of Q but please if anyone can help me please replay to this.

SPECS:
Intel Core i5-3570K 3.4GHz LGA1155 Quad Core Ivy Bridge CPU
Cooler master Hyper 212 Evo Turbo edition (2x fan) CPU Cooler
Zalman Z11 Plus Windows Side Panel No PSU USB 3.0 Desktop Chassis – Black
Corsair CML8GX3M2A1600C9 Vengeance Lp with Blue Heatsink 2X4GB Kit DDR3-1600 CL9 1.5v Desktop Memory
Corsair GS600, Eps12V, with 140mm Blue LED Fan, ATX 12V V2.3 - 600W (12V: 576W)
LG GH24NS95 Internal SATA 24x Super-Multi DVD Rewriter
MSI Z77 MPOWER LGA 1155 Intel Z77 ATX Desktop Motherboard
MSI R7870 HAWK Radeon HD 7870 GHz Edition 2GB 256-bit GDDR5 PCI-E 3.0
AOC 24" Widescreen LCD Monitor, 1920 x 1080, 60Hz, 5ms, Piano Black - 2436VW

One more Q: does this card latest driver work correctly with windows 8.



Thanks for the answers.

 

[Ashrider]

It’s a shame 28 have read it so far and no one has a solution for me let me go to Google man’s new best friend thanks for reading

 

[hytecgowthaman]

Hay sorry for late.
if the moniter working correctly in other system if same isseu the moniter has a problem.reset moniter settings to default.then same isseu apply warenty.

 

[hytecgowthaman]

If the gpu in not fitted correctly the isseu can also come so reinsert gpu or try in other pci slots.to find pci slots has any problem.update gpu firmware.

 

[hytecgowthaman]

Update windows .Automatically detect and install latest best driver and fix all issues.
Update bios.
Update hdd/ssd firmware.
Change cmos battery.

 

[Ashrider]

Hey thanks for the reply

i did all tah and 2morrow im going to put into my friens pc he has a UD4 MB and a i7 3770k so will see what happens will let you know what the out come was thank again.

 

[Ashrider]

Same problem on the other pc sending it back to wootware thanks for all the reply's