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Switched cases...now pc isnt working right.

happita

happita

Joined
Aug 7, 2007
Messages
2,723 (0.45/day)
System Specs
Processor i5-7600k
Motherboard ASRock Z170 Pro4
Cooling CM Hyper 212 EVO w/ AC MX-4
Memory 2x8GB DDR4 2400 Corsair LPX Vengeance 15-15-15-36
Video Card(s) MSI Twin Frozr 1070ti
Storage 240GB Corsair Force GT
Display(s) 23' Dell AW2310
Case Corsair 550D
Power Supply Seasonic SS-760XP2 Platinum
Software Windows 10 Pro 64-bit
I replaced my Antec 900 with the Corsair 550D. My brother comes in the room and picks up my graphics card when Im assembling everything and my heart drops. So anyway, I get everything into the case and start it up. I hear all the fans in the case going, but no display, monitor goes black.
I unplug the DVI from my graphics and try plugging the DVI into the motherboard to see if my graphics card was the problem, but I come up with the same result. Anyone have any suggestions?
 
ThE_MaD_ShOt

ThE_MaD_ShOt

Joined
Nov 29, 2011
Messages
5,975 (1.32/day)
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Hi! I'm from the Internet
System Specs
System Name Selene / Yoda
Processor Fx 8350 @ 4.4 / Phenom II x6 1090t @ 3.6
Motherboard Gigabyte 990FXA-UD3 r4.0 / Gigabyte 890XA-UD3
Cooling H100i / Xig Dark Knight
Memory 4x 8gb G.Skill Snipers / 4x 4gb G.Skill Ares
Video Card(s) Gigabyte R9 290x / XfX DD & VisionTek HD6850's C'fired
Storage 256gb ssd, 2x 2tb Wd Blacks & 1x 1tb Wd black / 1x 1tb
Display(s) Dell Ultra Sharp 2408 WFp / Hp w2207
Case Raidmax Vampire / Chieftec Alum. Dragon Blue
Audio Device(s) Onboard Hd Audio / Onboard Hd Audio
Power Supply Corsair TX 850 watt / Corsair TX 750 watt
Mouse Logitech G500s
Keyboard Corsair Strafe
Software Win 10 pro / Win Vista Home prem. 64 bit
Benchmark Scores What are benchmarks anyway?
Have you tried reseating the gpu, cpu, and memory?
 
newtekie1

newtekie1

Semi-Retired Folder
Joined
Nov 22, 2005
Messages
28,472 (4.23/day)
Location
Indiana, USA
System Specs
Processor Intel Core i7 10850K@5.2GHz
Motherboard AsRock Z470 Taichi
Cooling Corsair H115i Pro w/ Noctua NF-A14 Fans
Memory 32GB DDR4-3600
Video Card(s) RTX 2070 Super
Storage 500GB SX8200 Pro + 8TB with 1TB SSD Cache
Display(s) Acer Nitro VG280K 4K 28"
Case Fractal Design Define S
Audio Device(s) Onboard is good enough for me
Power Supply eVGA SuperNOVA 1000w G3
Software Windows 10 Pro x64
Check all your wiring. Make sure all the proper power connectors are fully connected, especially the 24-Pin connector and 8-pin CPU Power connector.
 
BlackOmega

BlackOmega

Joined
Feb 7, 2009
Messages
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Location
Michigan, USA
System Specs
System Name Black Box
Processor Intel i7 3770K
Motherboard AsRock z77 Extreme 6
Cooling Thermalright Venemous X
Memory 2 x 8GB Crucial Ballistix
Video Card(s) 2 x GTX 480
Storage A-Data 128GB SSD, Samsung Spinpoint F3 1TB
Display(s) HANNspree 25" 1080p 2ms
Case Lian Li PC-9F
Audio Device(s) Creative XFI
Power Supply PC Power & Cooling Silencer MKII 750w
Software Win 7 pro x64
Sounds like it's not POSTing.

Strip the rig down to the least amount of components possible. So remove all but one stick of RAM, remove the GPU, unplug the HDD's, etc. If it posts and you can get into the BIOS, then put back the components one at a time. So if you have 4 sticks of RAM, add one at a time and then test. If all are good, connect the HDD. if good, insert the GPU and so on.
 
H

Hellraiser1981

Joined
Apr 15, 2005
Messages
308 (0.04/day)
Location
Green Bay, WI
Check your MB standoff positioning. Also did you use proper antistatic precautions? Try bare minimum POST (Board,CPU,RAM) and reset CMOS. Also pull you GFX card and check the board. If BIOS is set to post PCI-E first and GPU is not working it will not fire up the MB's DVI port.
 
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