Jump to content

New CPU,no post

Nacho Marco Segui
By Nacho Marco Segui
in Troubleshooting
 Share
Posted

Hi, so today my new 4690k arrived, i have installed it but when i press the power button, the CPU fan,case fans,GPU fans and leds will go on and inmediately everything turns off.

I have tried to change the sticks of RAM,with no GPU,other psu... But it does the same.Yesterday the pc was working flawlessly with my previouw CPU, an i3- 4160

What else can i do? The CPU is second hand from Amazon,i thought they tested these products...

Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/
Share on other sites
Link to post
Share on other sites
Posted

Hi, so today my new 4690k arrived, i have installed it but when i press the power button, the CPU fan,case fans,GPU fans and leds will go on and inmediately everything turns off.

I have tried to change the sticks of RAM,with no GPU,other psu... But it does the same.Yesterday the pc was working flawlessly with my previouw CPU, an i3- 4160

What else can i do? The CPU is second hand from Amazon,i thought they tested these products...

Amazon doesn't test the products unless they themselves have it form their warehouse. If you bought it form a seller via amazon, then you can let amazon know if the seller sold you a broken product and made it out to be working.

Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7043806
Share on other sites
Link to post
Share on other sites
Posted

Hi, so today my new 4690k arrived, i have installed it but when i press the power button, the CPU fan,case fans,GPU fans and leds will go on and inmediately everything turns off.

I have tried to change the sticks of RAM,with no GPU,other psu... But it does the same.Yesterday the pc was working flawlessly with my previouw CPU, an i3- 4160

What else can i do? The CPU is second hand from Amazon,i thought they tested these products...

What is your motherboard? You may need to flash your bios.

 

Spoiler

JumpStart - My 2nd Build - $1000

Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7043809
Share on other sites
Link to post
Share on other sites
Posted

Does your i3 work fine?

[GUIDE] LGA 771 Mod for Dell Vostro 220 [GUIDE] LGA 775 BSEL Mod [BUILD] The Mighty Radeon-Powered Dell [VIDEO] Evolution of Intel CPUs

Can you game on an 8-year-old i7? Is the 4-year-old GTX 660 still relevant? Upgrading the HP Pro 3500

Main Rig:

Spoiler

CPU Intel Core i7 4930k @ 4.3GHz | Motherboard ASUS P9X79 Deluxe | RAM Hynix 32GB (8x4GB) 2133MHz CL11 | GPU Gigabyte GTX 980Ti G1 Gaming | Case NZXT Phantom 410 | Storage Samsung 850EVO 500GB, Seagate Barracuda 2TB | PSU Cooler Master G650M (650W) | Monitors x1 Dell U2515H, x2 Dell 1907FP | Cooling Noctua NH-D14 w. x2 NF-F12 iPPC-2000 PWM | Keyboard Logitech G610 ORION BROWN | Mouse Logitech Performance MX | OS Microsoft Windows 10 Pro x64

Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7043820
Share on other sites
Link to post
Share on other sites
Posted

Flashing on and off, is better than outright no signal....

 

Go back to basics, remove ALL connected devices, and put it back together piece by piece starting the PC after each addition.

 

It will boot with basics?, CPU/1xRAMstick/MOBO/PSU.....only.?

 

Then add your HDD's and such if that boots.

 

 

/Check all cables, and ACTUALLY CHECK, dont just say "their fine.."

You never know if closing your panels moved a cable, or if moving a cable did move another doing so... best to check all connections.

Maximums - Asus Z97-K /w i5 4690 Bclk @106.9Mhz * x39 = 4.17Ghz, 8GB of 2600Mhz DDR3,.. Gigabyte GTX970 G1-Gaming @ 1550Mhz

 

Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7043824
Share on other sites
Link to post
Share on other sites
Posted

Do you still have your old CPU? If so, try putting that in. If it works, it is most likely the new CPU.

It looks as if the peasants have risen up, and found swords!


But their sword's look a little short, if you know what I mean!


Good! The squires need training anyway!

Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7043835
Share on other sites
Link to post
Share on other sites
Posted

Something unlikely but possible, is that the PSU cannot handle the new CPU due to much higher TDP.

Spoiler

Main PC: CPU Xeon E3-1231 V3 - MB Asrock B85M Pro3 - RAM 16GB Kingston - GPU GTX 1070 Gainward Phoenix - PSU Corsair AX760i - Monitor  LG 22EA63 - Keyboard Corsair Strafe - Mouse Logitech G402 - Storage 2x3TB WD Green - 240GB OCZ SSD

 

Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7043901
Share on other sites
Link to post
Share on other sites
Posted

The CPU comes from Amazon's warehouse and i no longer own the i3,i sold it. I am building the pc again,my psu is a corsair rm650i

Buy a pentium and test it the rest of ur build.

 

Something unlikely but possible, is that the PSU cannot handle the new CPU due to much higher TDP.

You mean the psu, right?

Spoiler

Nihla

i5 4570k @ 4.20ghz 1.2v | Zotac 1060 AMP + Zotac 1070 ti Mini | Phanteks Enthoo Pro M | X2 LG 29UC88

Hifiman HE4xx | Philips SHP9500s | Swans HiVi M10

 

Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7043907
Share on other sites
Link to post
Share on other sites
Posted

 

 

You mean the psu, right?

Yeap, herp derp here, already changed, thanks.

Spoiler

Main PC: CPU Xeon E3-1231 V3 - MB Asrock B85M Pro3 - RAM 16GB Kingston - GPU GTX 1070 Gainward Phoenix - PSU Corsair AX760i - Monitor  LG 22EA63 - Keyboard Corsair Strafe - Mouse Logitech G402 - Storage 2x3TB WD Green - 240GB OCZ SSD

 

Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7043912
Share on other sites
Link to post
Share on other sites
Posted

quote from http://www.tomshardware.co.uk/forum/344894-28-test-damage

 

If your system trying to start for atleast 5sec,remove your cpu fan and touch the cpu and turn it on.if it heats up,cpu is fine.

To check mobo,remove any pci cards you have and ram,make sure you have inbuilt speaker ot connected speaker for your mobo.after removing ram try to start if beep sound hears your mobo may not hardware problem.(google for more)

do you tried to update bios?

Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7043962
Share on other sites
Link to post
Share on other sites
Posted
  • Author

quote from http://www.tomshardware.co.uk/forum/344894-28-test-damage

If your system trying to start for atleast 5sec,remove your cpu fan and touch the cpu and turn it on.if it heats up,cpu is fine.

To check mobo,remove any pci cards you have and ram,make sure you have inbuilt speaker ot connected speaker for your mobo.after removing ram try to start if beep sound hears your mobo may not hardware problem.(google for more)

do you tried to update bios?

I can update the BIOS from the BIOS itself,so i can't
Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7043975
Share on other sites
Link to post
Share on other sites
Posted
  • Author

Flashing on and off, is better than outright no signal....

Go back to basics, remove ALL connected devices, and put it back together piece by piece starting the PC after each addition.

It will boot with basics?, CPU/1xRAMstick/MOBO/PSU.....only.?

Then add your HDD's and such if that boots.

/Check all cables, and ACTUALLY CHECK, dont just say "their fine.."

You never know if closing your panels moved a cable, or if moving a cable did move another doing so... best to check all connections.

I have tried to boot without the CPU, and fans stay spinning,but if i put the CPU again,it powers on for a sec
Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7044127
Share on other sites
Link to post
Share on other sites
Posted

what's your motherboard???

 

reset cmos

flash latest bios

RMA

CPU: Intel i7 5820K @ 4.20 GHz | Motherboard: MSI X99S SLI PLUS | RAM: Corsair LPX 16GB DDR4 @ 2666MHz | GPU: Sapphire R9 Fury (x2 CrossFire)
Storage: Samsung 950Pro 512GB // OCZ Vector150 240GB // Seagate 1TB | PSU: Seasonic 1050 Snow Silent | Case: NZXT H440 | Cooling: Nepton 240M
FireStrike // Extreme // Ultra // 8K // 16K

 

Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7044163
Share on other sites
Link to post
Share on other sites
Posted

Second hand from amazon,from their warehouse,no third parties involved,stright from their warehouse in Madrid

They mightve been ripped off. Might wana contact them.

Spoiler

Nihla

i5 4570k @ 4.20ghz 1.2v | Zotac 1060 AMP + Zotac 1070 ti Mini | Phanteks Enthoo Pro M | X2 LG 29UC88

Hifiman HE4xx | Philips SHP9500s | Swans HiVi M10

 

Link to comment
https://linustechtips.com/topic/530965-new-cpuno-post/#findComment-7044183
Share on other sites
Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing Troubleshooting

×