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PC Not Powering Up And Randomly Powering Off


My problem is that my computer suddenly and randomly switches off on its own. Computer would run fine for 8-10 hours, sometimes a day or two. I'd like to start my first post with a question about a really annoying problem with my computer that I'd like to address ASAP. share|improve this answer answered Sep 20 '10 at 8:59 tombull89 5,74763456 i already tried cleaning the cabinet thoroughly multiple times –Felix Sep 20 '10 at 10:53 1 @Felix weblink

Frankieseshy 152.970 görüntüleme 5:22 Causes of Random Shutdowns (cpu socket separating from pcb) - Süre: 3:42. It sounds like there is a power problem with either the board or the power supply. LutfijJul 17, 2011, 1:10 AM ^ ok then fall back to the last stable driver that you can remember using from nvidia and report back.Unistall Nvidia driver, take drivesweeper and then That would help out.

Computer Randomly Turns Off And Wont Turn Back On

With both PSU units, when plugged in, lights showed up on the mobo, don't know if that means anything. May be worth looking at. Report • #15 Lakesidex February 21, 2013 at 06:34:17 Wow brave to update the BIOS on a pc that shuts itself off!But nice work.

  • Or email our Helproom Editor for bespoke advice.
  • Try checking the fan/cooler and the power supply.
  • This is very often the cause of the problem when the computer powers on for a second or two but then powers off completely.Important: It's very, very important that you spend
  • i've done it!

See allHow to articles. Really sounds like you should take this to someone in person, though. This fixed my motherboard's reboot loop for a little while even though the BIOS chip was completely corrupted.2. Computer Spontaneously Shuts Off And it won't tell you anything..

LutfijJul 16, 2011, 3:51 PM 1| what is that dolphin running for?2| can you click on the days that had a warning over it - like the last day?3| your crashes Computer Shuts Down Randomly Not Overheating See in Thread ↓#1 Gretti April 22, 2012 at 15:57:12 Well the first thing I would do is to check the windows system log and see if there is anything strange Magic Monk 108.072 görüntüleme 2:22 setup CMOS to boot up CD drive - Süre: 3:16. But I wouldn't rush for that one, any1 else?

Up Next Article How to Safely Test the Power Supply in Your Computer Up Next Article How to Turn on iTunes Match: Setting up Your iPhone for iCloud More From Us Computer Shuts Down Randomly Windows 7 If you don't like the stock appearance of Google Home, here are two quick and easy ways to make it truly yours. I have 4 slots - filled with 2x1GB and 2x512MB sticks. 5. FATASS CHICKS 172.044 görüntüleme 1:34 Computer won't turn on easy fix - Süre: 2:22.

Computer Shuts Down Randomly Not Overheating

Flag Permalink This was helpful (0) Collapse - I agree. Would you like to answer one of these unanswered questions instead? Computer Randomly Turns Off And Wont Turn Back On Often, the hardware causing the issue will be either the RAM, CPU, Motherboard, Power Supply, or Video card, in that order. Computer Randomly Shuts Down Windows 10 This is my first scratch build and that possibility was unknown to me.

If it may be software then disconnect your hard drive and connect another hard drive on it and install a fresh copy of windows. have a peek at these guys Is it possible to make an alloy that melts at low temperatures and solidifies at high temperatures? We recommended that you erase everything and reinstall Microsoft Windows. After you have loaded the computer in CMOS setup, let the computer sit. Computer Shuts Down By Itself

Flag Permalink This was helpful (0) Collapse - PC shutdown by recce2 / March 30, 2007 8:06 PM PDT In reply to: PC shutsdown without warning. If not, you may have to replace it. Is there a way to tell how hot my CPU is running? check over here But BUT, here's where it gets me stumped.

Article What Does It Mean to Reseat Something in a Computer? Computer Shuts Down Unexpectedly It made me crazy for a while. Same smell as when one of my video cards died, which made me think that had happened again, but even when i take both of them out, it still won't start.

The problem was that it did not have the proper amperage on one of the lines that was required by the board.

I have heard of that as a symptom or possible symptom of a system overheating and may have encountered it myself once or twice. If it's not, go ahead and contact your power supply manufacturer. Report • #3 Gretti April 22, 2012 at 16:41:44 That's a hard cycle, most newer boards do that when the something changes, or it can not POST with BIOS settings. Laptop Shuts Down Randomly Be sure to tell me what you've already done to try to fix the problem.

For example, remove your modem, network card, sound card, and any other expansion cards that are not needed for your computer to operate. I like your opinion. I've let it do that for the most part. this content Flag Permalink This was helpful (0) Collapse - tried it by LoneReaper / March 25, 2007 12:00 AM PDT In reply to: My plan I tried eliminating everything that I could

Report • Start a discussion Ask Your QuestionEnter more details...Thousands of users waiting to help!Ask now Weekly Poll Do you think Monopoly should update its pieces? Just leave one out for now. Laptop shut off in the middle of an AMD update and now my laptop won't start Can't find your answer ? Report • #9 Gretti April 24, 2012 at 11:43:58 I wanted you to see what the voltage was on your ram, please take one of your sticks out of your computer

Sounds like a mobo problem, but let's not be hasty. Your power supply should be delivering 3.3-, 5- and 12V inputs to your motherboard, but these can fall outside acceptable ranges if the PSU is under-powered or has developed a fault. Report • #10 tscott2 April 24, 2012 at 14:55:29 cleaned the computer a bit, checked plugs etc, and pulled a ram for inspection. Check that your heatsink is mounted properly and not loose.

See Get More Help for information about contacting me on social networks or via email, posting on tech support forums, and more. If it was the CMOS then why wouldn't a completely separate mobo work? This isn't a big concern if you're careful so don't worry! Start your PC with essential hardware only. Maybe graphics card?

It would work fine, but suddenly reboot without provocation.It was not overheating and it was not required to do anything particularly difficult.