psu

  1. F

    PC reboots when playing/launching video games

    Hello! So my PC has started to reboot itself any time I run a video game. I haven't had any similar issues in the past at all. It went from being fully functional to not being able to play games at all over the course of an hour. I was playing WoW last night and the PC randomly rebooted. (This...
  2. Rifuba

    Solved Antec EA550G PRO opinions

    I'm soon going to do a video editing machine upgrade with the following: Ryzen 5 1600 CPU Asus ROG Strix X370F My old Geforce GTS250, because I plan zero gaming. What is your opinions on the Antec EAG550G Pro for this setup? I also looked into the VP650, but the 550 looked like a better bet...
  3. R

    PC New Build - No Signal to Monitor

    Hello, I have recently built my first PC with the following spec: CPU: AMD Ryzen 5 1600 Motherboard: Gigabyte AX370 Gaming K5 RAM: Corsair Vengance LPX DDR4 2x8 Gb PSU: Corsair: RM650 Gold ATX Graphics: GeForce GTX 1660 6GB GDDR5 SSD: Kingston 240Gb a400 When I go to boot up the PC -...
  4. I

    PSU wont power on when plugged into motherboard

    Hey guys I just bought a bunch of new components and couldn't get the build to power on. I put everything together and couldn't get anything to power on, the PSU wouldn't even turn on when connected to the motherboard but would power on with the paperclip test. I couldn't jump the motherboard...
  5. HighTwi

    Stubborn PC, nickel and diming it

    I don't assume any technological intelligence when it comes to computers, but I know some basics (I guess.) System Specs first and foremost. WINDOWS 10 OS AMD FX8350 AMD R9 290X (assumed inoperable) AMD R9 270X (the replacement) CX 750M Power supply 2TB HDD H60 Cooler 16(?) GB RAM (As for my...
  6. J

    Solved New graphic card, no feed

    PSU: 500B CPU: I5-6600K GPU: RTX 2070 (GIGABYTE) 1x8 GB RAM 1TB SATA 7.2K Western Digital 144hz Acer gaming monitor 60hz Acer regular monitor H170 Gaming-3 Motherboard Hello I just got a refurbished rtx2070 from Amazon and I was really excited to try it out but to my surprise: there are no...
  7. D

    Wierd no post

    So i built a new gaming pc for my brother. However it doesn't boot(no post) but the wierd thing is that sometimes it boots but only when the psu is outside of the case or if the whole computer is outside basically no case at all but everything else is there. Whenever I put everything inside the...
  8. jakedude182

    Psu jumps on boot

    Hi i've noticed over the summer that whenever I put my computer in standby it would jump when turning back on. The psu turns on, everything sounds fine and then after 5-10 seconds it will turn off for a few secs and repeat this process until I turn the plug off at the wall. A few weeks ago I...
  9. D

    CPU not recieving power

    A few days ago my computer wouldn’t start up at all, so I opened it up and messed around and figured that my PSU was probably burnt out. So I ordered a brand new one and tested it with just the 24 pin and 4 pin cpu connectors. Still not a single noise, so I’m assuming the CPU is the problem. Is...
  10. GamerBlackAcid

    Solved Couldn't POST

    I have a PC with an BIOSTAR T- Series TA880GB+ with AMD Phenom II X4 B95 and a PSU of 400W (thinking of upgrading it to 500w and a better 12v rail. ) I booted the PC and the LED_1 at the bottom right blinks. So I followed the tutorial at Tom's hardware and removed everything and tested it by...
  11. GamerBlackAcid

    Overclocking help for AMD Phenom II x2 555BE

    I have an system with these specs: CPU: AMD Phenom II x2 555BE (Unlocked to 4 Cores) CPU Cooler: AMD Stock Cooler (planning to upgrade to ANTEC Kuhler K120 water cooling) RAM: 10.0 GB HDD: 1TB Hitachi Deskstar 7.2k RPM PSU: iBall LPE-223 400 (400 watts) (planning to upgrade to Thermaltake 500W...
  12. A

    Solved Upgraded Processor, Motherboard and Power Supply - Won't Boot

    So I’m running an MSI FM2 a55m e33 board, I had a dual core processor, just recently tried to upgrade to a 2.8 quad core, so I put in the processor, went to turn on my pc, and nothing happened. It powered on, screen stayed black. I had a gtx460, and I had a 450w psu, then I realized the...
  13. P

    PC wont boot up after installing new PSU

    I was having problems with my PSU (it would switch my pc off if i would try to load a game up and making a grinding noise) so i buy a new PSU and install it all correct and my PC wont turn on it spins a fan and flashes a led for miliseconds but does nothing. so i thought maybe a faulty PSU so i...
  14. K

    Custom Built PC will not turn on

    I’m building a PC and have finished assembling. However when I go to turn it on it does not work. PSU connectors are all correctly placed and the PSU is on.
  15. S

    Is my PSU good for my new Motherboard?

    Hi everyone, I have a small problem, I'm upgrading my pc to the max and I've done my research for every piece of my build. Still one piece is a mistery to me, I've read that an extreme power supply can destroy your motherboard so here i am with the question: does my Asus PRIME Z370-A work with...
  16. AaronN95

    Two Motherboards Short Circuited

    Hi all, I posted a thread in October of last year about my dilemma. https://techguy.org/1218119 Through my frustration i have sat on this PC build for months with it in the corner. Finally I recently worked out a second RMA process for a new Asus Z-170 m/b. This has sparked my new curiosity...
  17. K

    PSU short?

    I was installing some RGB strips and accidentally connected them to the wrong header. Since then, there has been no video or audio output, and the computer will not turn off without hitting the switch on the PSU. The motherboard's CPU diagnostic LED is on, so I thought that i had fried my CPU...
  18. G

    Power Supply Hissing

    Hello, Everyone The problem I'm having is with my PSU. When plugged in and switched off it produces a quiet hissing noise, and when switched on the noise gets a bit louder. Even when turning on the PC it still makes hissing noises. The PSU is the Cooler Master MasterWatt Lite 700W (EU version)...
  19. V

    Help me in my PC build

    Hi guys newbie here .I am in the middle of my PC build. I have bought the following parts Asus ROG Strix GeForce RTX 2080 Ti OC 11GB GDDR6 INTEL CORE I7-9700K COFFEE LAKE 8-CORE 3.6 GHZ Samsung 970 Evo 1TB - NVMe PCIe M.2 2280 SSD Corsair RMX Series RM850X - 850 Watt Now kindly suggest me a...
  20. SylkRode

    My Hewlett-Packard Pavilion is dying and I am completely lost

    My dear friend, Delta-X10128B is a Hewlett-Packard Pavilion p6614f -------------------------------------------------------------- Tech Support Guy System Info Utility version 1.0.0.4 OS Version: Microsoft Windows 7 Home Premium, Service Pack 1, 64 bit Processor: Pentium(R) Dual-Core CPU E5500 @...
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