No Power

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...

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...

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

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...

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...

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...

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...

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...

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...

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...

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...

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...

Hello, I installed an AMD FX 8320 which was an ugrade from the FX 4300. Once done the PC turned on, fans and lights all had power however the gpu fans were not spinning, and no power to displays or usb ports. I switched back to the FX 4300 and everythihg was back to normal working fine. Is this...

My acer aspire 4750 suddenly stopped showing signs of life. It dosent power on even if i left it to charge for a couple of hours. I use this laptop for a long time and it was fine. Only issue i had was sudden shutdowns when playing games and even that was a rare occurance. I did however notice...

I have recently purchased a new PC. I have verified that the power supply works (using the on-board button). The motherboard is not powering on. I have verified connections (unplugging and plugging back in), I have verified that the CPU is sitting correctly (unseated and replaced). The only...

When I turn on my PC there is one long beep and the USB mouse keyboard and monitor do not receive a signal.i have tested the USB ports with a cell phone charger and they do have power I have checked all of the cables and components everything is firmly plugged in and all fans and lights come on...

Computer worked fine for a year, Shut it down one night and started it up the next day 20 minutes later it shut down the power button did nothing at this point. Clearing the Cmos by removing the battery was the only thing that brought it back to life ... for 20 minutes, i figured the psu was...

Recently my 2011 EMC 2429 Intel i7 27” iMac was showing the flashing ‘?’ when attempting to boot. When trying to reinstall MacOS, disk utility was not showing my internal HDD. Upon further investigation I found out the iMac is not supplying the internal HDD with power thus the drive never...

Hey guys, I have a ASrock b450 steel legend mobo that was working fine at first, was running it for a week with the psu outside of the case because I couldn’t figure out how it fit until I finally figured it out. Anyways I brang it to my friends house and he’s good with PCs and he built mine for...

My pc is working fine until after I cleaned it. Removed the dust and all, then put it back as is, now it won't turn on. All wires are properly connected and there's an indicator that there's a power in MOBO (lit). Been trying to figure out what happened. Anyone knows some work around?

So I'll start by Listing current specs: Phantek case b450 tomahawk atx board Ryzen 5 2600 cpu EVGA super nova 650w psu samsung nvme m.2 250gb samsung qvo ssd 1TB 2 x 8GB Corsair vengeance rgb pro 3000mhz Corsair h100i radiator cpu cooler Samsung 49" curved ultra wide so heres the problem, I...

I recently got a used Gigabyte ga-990fxa-ud3 rev 4.0 and it’s the only new part of my build so I can verify all the other parts are working. I originally got one a few weeks ago and had the same issue so I sent it back thinking it was DOA. Now with the second one I’m wondering if it’s user...

I just got a new PC yesterday and I have been using it since until CPU fan stops spinning but RGB light is still up. I tried to hard reset my system to no response so I have to switch it off from the PSU. Also note the the CPU Led from the EZ Debug LED is red. I removed all external connections...

A few weeks ago, my PC was working perfectly. No problems. Until we moved the room around and moved the PC to another corner of the room. It worked fine still, used it over the weekend for assignments. It wasn't until a week later after not using it for a while, it wasn't turning on at all. I...

Two days ago I installed a Strix 2080 ti into my rig. Overclocked it and played for a couple hours, turned the pc off at night and everything was fine. The next day I wanted to do some cable management, cleaning, and fan swapping. I unplugged my mobo, cpu and gpu cable. swapped some old corsair...

I don't know what's going on, but I am having SERIOUS issues with my Seagate hard drive. A regular internal (3.5) drive that I have been using on a VERY light basis will not power on. Thought it was the enclosure, so I put it into another enclosure. Nope. Not working When I unplugged the hard...

Specs: intel i5 6600 (found in old computer, not tested) Biostar H110M Motherboard (Brand New) 8gb DDR4 2400 Samusng Memory (used and it does work) Dell generic psu 300Watts (used, pulled from old dell pc that worked with this psu) Onboard Graphics Rosewill microatx case (New) I put all the...

Hi all, I’m hoping someone can shed some light on my little predicament! I’m putting together a new PC but it won’t turn on. I’m sure it’s something not plugged in correctly but I’ve checked it three times now and I’m a bit stumped. I checked compatibility on the parts before I bought them so...

My PC won’t turn on at all. I have tested the psu with a paperclip and it does not work, but there is a green light on the motherboard? Does this mean the psu is working and I just haven’t done the test properly? If the psu is working, what’s the next most likely problem please? Thanks

Specs: CPU: Intel i3 - 6100 GPU: Palit GeForce GTX 750 ti PSU: Stock 450 watts (Unbranded) MoBo: Gigabyte h110m-ds2 I've tried cleaning the board, because I spilled some coffee on my desk and it managed to break in my cpu and when that happened, my screen blacked out so I quickly turned it off...

Hi, I put a Linux Mint 19.1 live cd into my pc, and started it, but it got stuck at the logo with the green dots that should progress until it starts. After leaving it for time with no activity, I decided to turn the pc off then back on again. Now the whole pc fails to even get to POST; I press...

So i have tried everything i probaly could but my pc is still dead. My pc is only 3 months old. I have reseted the cmos. Tested powesuply. Redo all the cables. Test cpu. Change ram. Removed videocard. But still theres no sign of any power in my pc. Anyone have some advice?

Hi all, A few weeks ago I got a used motherboard for an old system I wanted to turn into a server. It had an i5-3570k and I got a cheap ASUS P8B75 motherboard as a replacement. After installation everything seemed to work; it was booted into Windows and everything. I came back 5 minutes later...

Hello guys, today I tried to turn on my PC but after pressing the power on button nothing happend. I checked everything outside the PC and everything was working. Something was wrong inside the case, so I cracked it open and here the fun begins. I should also mention that I turned off the pc...

Specs: Case - Thermaltake CORE V21 Black Extreme Micro ATX Cube Chassis CA-1D5-00S1WN-00 Motherboard - MSI H81M-P33 PSU - EVGA 500 B1 80+ BRONZE GPU - ASUS GeForce GTX 770 DirectCU II CPU - Intel Core i5-4690S LGA 1150 HDD- WD Blue 1TB PC Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 64 MB...

Im helping my friend upgrade his pc, we put in a new mobo and psu, and my old cpu and ram. When we hit the power button the lights and fans come to life for less than a second before stopping. It then wont do anything at all unless we unplug it and clear the power, then the light will flash...

Hi All, I just upgraded an older build I had with a new motherboard. It all seemed to go well, and booted into windows. After I let it sit for 10 minutes, I came back to see it was turn off. I went to try and power it back on, but nothing happened. The LED on the motherboard is lit, and when...

My friend and I are building two versions of the same build, one for each of us. We can't get the board to power on beyond the board lights glowing when we flip the power. We tried to trip the PWR connectors but nothing works. GPU won't turn on, fans still won't spin and the rig won't POST. Here...

Hey All, Just built my friend a new PC and for the first time, I'm running into a power issue. I am able to to flip the switch on the PSU and there seems to be power on the MOBO for a split second prior to shutting off. I have taken out every part (tried after each part removed) minus the...

I've ordered some parts etc. and started putting a new build together which was attempting to test the fans before anything else was put in but found that there seems to be an issue with the power. I attempted the board I had bought but that failed so pulled out my already ready to go...