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Computer starts up for a split second with new CPU and then turns off

Cadenp
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After installing my new i7 9700k I ran into a problem where my computer doesn’t turn on. Or it does, but only for a split second. Things that happen.

-LED lights turn on from the motherboard and then turn off because the computer turns off

-ALL fans spin for a split second then PC shuts off

Thats basically it from what I know I’ve seen.

Ive went ahead and put my old CPU back in and the computer turns on again. So I don’t think it’s a problem with any other components.

Specs: 

gtx 1660 ti

i5 6600k (trying to install i7 9700k)

z170a mobo LGA1151

2x 1 TB western digital HDD

1x Samsung 250 gb ssd

2x 8gb Cosair Vengeance ddr4

500w power supply

 

ive also trying resetting the cmos battery by removing it and waiting 30 secs and putting it back in

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Who told you the 9600k is compatible with a Z170 board out from the factory or with BIOS updates anyway? It's not

 

Also the 9600k is an i5

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.47V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: HP EX920 1TB PCIe x4 M.2 SSD + Crucial MX500 1TB 2.5" SATA SSD, 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally, 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172) left outside Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

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17 minutes ago, Cadenp said:

cmos circle silver object by removing it and waiting 30 secs and putting it back in

this is called "battery".....

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8 minutes ago, Jurrunio said:

Who told you the 9600k is compatible with a Z170 board out from the factory or with BIOS updates anyway? It's not

 

Also the 9600k is an i5

My bad i7 9700k. Now that you know it’s an i7 9700k. Do you know the issue?

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3 minutes ago, dgsddfgdfhgs said:

this is called "battery".....

Thanks

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Posted (edited)
25 minutes ago, Cadenp said:

i5 6600k (trying to install i7 9600k)

z170a mobo LGA1151

The i7 9700k (or any 8000 or 9000 series Intel Processors) is not compatible with the Z170 motherboards. It's the same physical socket which is why the CPU fits in the socket, however the Z170 chipset is not compatible.

 

If you wish to use that CPU you will require a new motherboard. Other option is to return the CPU to the store you bought it from.

Maybe wait 5 weeks for the new Ryzen 3000 CPUs to launch (also requires new motherboard).

What are you planning on using the system for?

Edited by Spotty

CPU: Intel i7 6700k  | Motherboard: Gigabyte Z170x Gaming 5 | RAM: 2x16GB 3000MHz Corsair Vengeance LPX | GPU: Gigabyte Aorus GTX 1080ti | PSU: Corsair RM750x (2018) | Case: BeQuiet SilentBase 800 | Cooler: Arctic Freezer 34 eSports | SSD: Samsung 970 Evo 500GB + Samsung 840 500GB + Crucial MX500 2TB | Monitor: Acer Predator XB271HU + Samsung BX2450

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3 minutes ago, Spotty said:

The i7 9700k (or any 8000 or 9000 series Intel Processors) is not compatible with the Z170 motherboards. It's the same physical socket which is why the CPU fits in the socket, however the Z170 chipset is not compatible.

 

If you wish to use that CPU you will require a new motherboard. Other option is to return the CPU to the store you bought it from.

Maybe wait 5 weeks for the new Ryzen 3000 CPUs to launch (also requires new motherboard).

What are you planning on using the system for?

Gaming and video editing with high rendering. Can you link me to a new motherboard? That would be compatible with this one?

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6 minutes ago, Cadenp said:

Gaming and video editing with high rendering. Can you link me to a new motherboard? That would be compatible with this one?

Check out pcpartpicker.com, it is an excellent tool to shop for PC components.

 

However, your use case involves stuff the new Ryzen processors will be great at. Since you're replacing the motherboard anyways, send back the i7 and wait until July to get new Ryzen processors. They'll be much cheaper and have more video editing power.

I WILL find your ITX build thread, and I WILL recommend the SIlverstone Sugo SG13B

 

Primary PC:

i7 8086k - EVGA Z370 Classified K - G.Skill Trident Z RGB - WD SN750 - Jedi Order Titan Xp - Hyper 212 Black (with RGB Riing flair) - EVGA G3 650W - dual booting Windows 10 and Linux - Black and green theme, Razer brainwashed me.

Draws 400 watts under max load, for reference.

 

How many watts do I need? ATX 3.0 & PCIe 5.0 spec, PSU misconceptions, protections explained, group reg is bad

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I wish they came out sooner. But I think I will just get a new motherboard for the i7 9700k. I need this new CPU for some projects that I want to do that just can’t wait that long. I want to use the new CPU all through our summer and I don’t want to really wait as impatient as it sounds. Thanks for telling me that I will definitely tell my friends about the new ryzens. So do you know what motherboard I can get for a cheaper price for the i7 9700k? 

 

Edit: just remembered pcpartpicker. Lol thanks for the website I will use that for the new motherboard 

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