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No idea what's wrong

post #1 of 2
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Ok, I got two computer that I have to fix from the company my dad works for, lightning strikes and such is the story, they powered up, no POST, no speaker and i dont have one so dont know post code, no video, put video card in, still none, ram is good from testing and then the psu just up and died, put a different one in and still nothing, dead motherboard maybe?
Red Cube
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Red Cube
(16 items)
 
  
CPUMotherboardGraphicsRAM
skylake i6600 MSI B150 Mortar XFX R9 380 4GB XXX 16 GB G Skill 
Hard DriveHard DriveHard DriveOS
250 GB Samsung 850 Evo SSD WD Caviar Black 500 GB Seagate 7200.11 1 TB Windows 10 Pro 64 bit 
MonitorMonitorKeyboardPower
NEC AccuSync LCD2223WXM TCL Roku 32" Razer Black Widow SeaSonic 550W Modular 
CaseMouseMouse PadAudio
Cuboid Red G502 SteelSeries QCK Turtle Beach x32 
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post #2 of 2
It's likely the mobo is toast. They tend to be the second thing to go during a lightning strike (PSU goes first). It's also possible that the CPU got nailed too, but you'd need a known good board to verify.

Edit: it's also possible for a damaged mobo to fry a PSU. I've had it happen to me before.
 
Da Bestest Juju
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Hulk Smash
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Intel Core i7 4710HQ NVIDIA GeForce GTX 970M 16GB DDR3L Samsung 850 EVO 
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HGST Travelstar 7K100 Windows 10 BenQ XL2720T Microsoft Sidewinder X4 
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Gigabyte M8000X Steelseries Logitech x-540 MTX iX1 Headphones 
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i5-4690k Gigabyte GA-Z97X-UD3H-BK Zotac GTX 970 Corsair Dominator  
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Western Digital Black 640 DVD Windows 7 Ultimate x64 CM Storm Devastator - LED Gaming Keyboard & Mou... 
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Da Bestest Juju
(16 items)
 
Hulk Smash
(12 items)
 
CPUGraphicsRAMHard Drive
Intel Core i7 4710HQ NVIDIA GeForce GTX 970M 16GB DDR3L Samsung 850 EVO 
Hard DriveOSMonitorKeyboard
HGST Travelstar 7K100 Windows 10 BenQ XL2720T Microsoft Sidewinder X4 
MouseMouse PadAudioAudio
Gigabyte M8000X Steelseries Logitech x-540 MTX iX1 Headphones 
CPUMotherboardGraphicsRAM
i5-4690k Gigabyte GA-Z97X-UD3H-BK Zotac GTX 970 Corsair Dominator  
Hard DriveHard DriveHard DriveOptical Drive
Crucial M550 M.2 SSD Corsair Force 3 SSD Seagate Barracuda Samsung Blu-Ray 
CoolingOSMonitorKeyboard
Corsair H60 Windows 10 Home ASUS VN247H-P Logitech K310 
PowerCaseMouseAudio
Rosewill Photon 750 BitFenix BFC-NEO-100-WWWKP-RP iHome Logitech S220 
CPUMotherboardGraphicsRAM
i5-2500k AsRock Extreme3 Gen3 EVGA GTX 470 G.Skill Ripjaws 
Hard DriveOptical DriveOSKeyboard
Western Digital Black 640 DVD Windows 7 Ultimate x64 CM Storm Devastator - LED Gaming Keyboard & Mou... 
PowerCaseMouseAudio
Cooler Master RS-600 Cooler Master 690 II Advanced CM Storm Devastator - LED Gaming Keyboard & Mou... Logitech z-213 
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