No Power

Forum discussion tagged with No Power.
  1. corabict

    Question PSU works fine but when connected to MB it ticks the green light flicks on and off.

    So I have A D20 workstation with 1050 TI. The problem now is that whenever I connect the power supply to the Pc the green light on the back of the PSU flicks on and off ... so I knew that the PSU is turned on and then off then on.. etc. but it turns on without pressing the power button .. so I...
  2. eXtremeAzure

    Question Lenovo Y700 - Will not power on after dusting

    Today I opened up the back cover of my Lenovo Y700 to do some routine dusting. I just purchased an electric air blower (to replace having to use compressed air) and it's really powerful. I dusted out the laptop's components as normal. However, when I tried to power it on again, I got no...
  3. sadmanwithbrokenpc

    Question Power supply or motherboard?

    I have a question with my power supply. I use the paper clip test on my PSU. its providing power but the PSU fan is not spinning. I know it's providing power because I did not remove the HDD cable and fan that connected directly to PSU and my HDD is operational and the extra fan (not the CPU_FAN...
  4. N

    Build not powering on after CPU cooler change

    Hey guys, so I’m having some issues with my build not powering up, but I’ll give you a little background to understand my situation a little better. For the record I’m a pretty handy person, used to working on cars and doing most of my own repairs in the home, so I don’t think I screwed things...
  5. N

    Question "Dead" PC.

    I have a very old PC, an Advent T9508 - I tried to install two new matched RAM sticks into it. I wanted to upgrade the OS too. Very infrequently used, but has been working fine for many many years. I had to remove my GPU to get out the RAM as locking clip was hitting GPU, couldn't get RAM out...
  6. H

    Question Pc not turning on at all

    So i recently bought a new motherboard on offerup, the msi a320m gaming pro for my budget pc, but when i get it plugged in with everything and try to turn it on, nothing happens. No lights to signify that it is getting power or anything. Ive looked all over and most seem to have a problem with...
  7. Question Dead laptop power inductors buzz when plugged in

    I have a Dell 7537 p36f I did a little maintenance (cleaning fan, fix screen hinge, repaste) and it DID work at first (after plugging the display ribbon right heh) but after repeatedly powering it on and off it stopped powering on. I thought the battery was low so I plugged the adapter in and...
  8. brxbrxbrx

    Question Laptop won't power on and no display after dissassembly and fan cleaning/applying thermal paste

    I'm seeking help for my laptop which doesn't turn on. This is after I disassembled it and clean the fan, also re-applying a thermal paste as its temp reaches too high to the point of frequently shutting down. Upon my first re-assembly, the laptop won't turn on, without display even with...
  9. Michael gr

    Question Psu won't turn my after i used red switch (220v/110v).

    So i was about to install a gpu (1060 gigabyte) at my asus motherboard.after i instaled it (firmly pressed it to mobo and attached the 6pin power supply) i hit the ON button, everything kicks in as normal except gpu which the fans spins at the beginning and then stops. Also systems boots normaly...
  10. Racko99

    Question Motherboard problem on HP 840 G3 i7

    I have a problem with hp 840 g3 motherboard, here is a video link where everything is explained, View: https://youtu.be/xxaAamjW5Js I have multimetar and i have 19.5v main
  11. T

    Question PC wont power on when installing new hard drive

    After using all the space on my brothers build (m.2 SSD 250 GB) it was time for a upgrade. i decided on a 1TB WD Blue 7200 RPM HDD. I have the exact same hard drive in my own build, so i thought it was a great choice. when installing it the first time, it neglected to power on at all, no lights...
  12. Agentred3cix

    Question New build fans don't work, just blinking light on mobo

    I got a new case and started building and when I was done I tried to turn it on and only got a blinking light on the chipset. So I took everything out put the board on a box and tried hooking up just the psu to mobo and psu fan would not run just a blinking light again I made sure the 24 pin was...
  13. J

    Question My Desktop Won't Turn On

    Problem: Desktop randomly turned off while playing Witcher 3. I tried to switch it back on, but nothing happened. The keyboard is still on, and when I unplug and re-plug in my PC, the light will come on for maybe half a second, as well as the fans, but then nothing whenever I try again...
  14. R

    Question I NEED HELP WITH MY PS4|not powering up :(

    Hello everyone, hope you’re all finding yourselves through this whole quarantine. My ps4 runs very loud so I figured I’d follow a video on cleaning the dust out. I did everything perfectly fine and treated everything carefully making sure not to break anything on accident. However, after putting...
  15. B

    Question Laptop showing no signs of life (almost) PLZ HELP

    Hi guys, I received a laptop not too long ago (to pull apart, I am 13 years old and interested in computers so someone gave it to me). It is an ASI Claro TW7M (rebranded Gigabyte W566N, exactly the same laptop, same parts, just different branding). It is from the Windows Vista era, and I was...
  16. U

    [SOLVED] Fully functioning PC now won't turn on

    A few days ago my PC kept shutting off randomly (turns out the CPU cooler had come loose and the CPU was overheating). I purchased and installed a Cougar Helor 240 AOI cooler this morning and after some major troubleshooting, everything was working great. My PC ran fine for a couple hours until...
  17. Z

    Question Razer Blade 14 will not turn on

    So I have this Razer Blade 14 With a GTX 1060 and i7 6700HQ that will not turn on. It was working fine 1 day then I turned it off for the night and the next morning it will not turn on, holding down the power button or pressing the power button. I should add that the battery overheated about 1...
  18. D

    Question New Build won't turn on - Power Supply works with other MOBOS

    Hi all, (Quite new to the PC building scene) I had just finished building my new build and was waiting for my rgb fans to arrive. I switched on the system without a monitor or anything just to see that it all powered up and it did. 2 days later the fans have arrived, I switched the system on...
  19. ErebusPrime

    Question My B450 Tomahawk Max system is not turning on at all.

    No flashing lights, no power, no fans, no nothing. I've currently got an MSI B450 Tomahawk Max with a Ryzen 5 3600, some 3200mhz 2x8gb Vengeance RAM, and a Seasonic 550W PSU. I have the ATX and CPU power cables plugged in. I've tried plugging in the Front Panel Header and turning it on, it...
  20. Owen j

    Question Pc won't turn on

    This is my first time building a PC and when I got the parts the computer wouldn't turn on so i took it to a guy and he tested it with a different psu and he said the light came on so I bought a new psu and it still won't come on it has no sign of life and I just want it to work especially since...