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Installed New Power Supply Now Computer Won't Boot


A good power supply serves as the cornerstone for a low-maintenance and highly reliable computer. The light on the CD drive lights up but when I click the switch to open it won't open. Help solved Pc still won't boot after replacing PSU, mobo and CPU solved PSU Blew up, what wattage should replacement be? I salvaged his GPU and DVD burner, they worked fine. http://divxeo.com/power-supply/how-to-turn-on-a-computer-power-supply.html

Unless someone has something else i can try?evilmaster2424Did you remove the main HDD after you installed XP on the secondary? Turns out, I've seen 10 year old motherboards still working with the original battery. If you use a standard power supply, you may damage the power supply, the motherboard or both. Articles & News Forum Graphics & Displays CPU Components Motherboards Games Storage Overclocking Tutorials All categories Chart For IT Pros Get IT Center Brands Tutorials Other sites Tom's Guide Tom's

Installed New Power Supply Now Computer Won't Boot

If not, then you're computer is trying to still boot on the main HDD.That's the only thing I can think of there.When the PSU went on my younger brother's PC it If not, then try reinstalling the ram, reinstall the CPU, and if it still doesn't work, then it is definitely a short circuit Reply to Unknowngama ykisanaDec 24, 2012, 1:53 PM If you've gone through multiple power supplies in a short period of time, you may have a faulty outlet.

Lesson to be learned: Back up your data! © 2009 Ryan Hutzel Advertisement Advertisement Advertisement RelatedBest PSU/Power Supply for Gaming PCs 2016by TTGReviews10 Fix Your Computer Yourself - 5 Secrets That Method 2 Removing a Failed PC Power Supply 1 Familiarize yourself with proper ESD procedures. Joey trek100 April 24, 2016 at 5:49 pm # Thanks for the good advice, Martin and Mr.Joey!Q: == Any way/app/utility in LINUX to measure the voltage of the MB CMOS battery, Power Supply Not Turning On And warming up a cold PC puts a lot of stress on the electric components.

This should be done before doing any kind of PC repair work which requires opening a computer. Power Supply Works Computer Wont Turn On If the PSU is working properly the case fans, optical drives, hdds, and LEDs should power up and remain on. After this happens the computer won't do anything at all, like it has no power coming to it. https://www.cnet.com/forums/discussions/changed-power-supply-but-pc-still-does-not-power-up-381672/ Removed four screws from hard drive cage. 2.

The most obvious clue is that the system will do absolutely nothing when you hit the power button. Psu Tester The computer is just ****ed basicaly. At the same time, document your steps so you can perform them in reverse when installing the new PS. You may find it helpful to photograph which power cables went to which components so that you can have a reference for plugging in the cables on your new power supply.

Power Supply Works Computer Wont Turn On

Replaced Power Supply, Computer still won't turn on solved Computer starts but after a while motherboard starts to heat up and turns off, power supply fan not on solved Computer won't you could check here Good Luck Roger Fortune Cookie says: Fortune not Found: Abort, Retry, Ignore? Installed New Power Supply Now Computer Won't Boot The computer turns on for a couple of seconds and then turns right back off. Power Supply Failure Symptoms I think it is trying to tell me something.

Even then, the CMOS only draws a very small amount of current to keep the SRAM alive. his comment is here Now you’ve got a PC that’s ready to run for years to come without issue—or at least without PSU-related issues. While this can be a power supply issue, it may also indicate motherboard failures. Once reported, our moderators will be notified and the post will be reviewed. Motherboard Has Power But Wont Turn On

Start by unplugging the cord from the back of the power supply, then remove the case lid. So i cant get into the disc to do a repair or system restore. It will come out suddenly and you'll likely cut your hand on sharp edges. this contact form Thanks.

If they do then consider it booting and go from there. Psu Paperclip Test Please try again now or at a later time. Check your motherboard to see if a green light is on.

Reply Ola January 11, 2017 at 8:09 am # I have enccountered a wierd problem.

A number of different power connectors lead from the power supply and power the different components in your computer. Flag Permalink This was helpful (0) Collapse - Yes. solved PC potentially dying PSU and/or dead Mobo More resources See also solved System Won't Post After PSU Replaced solved Recovering from power surge, replaced PSU and Motherboard, wont post solved Computer Has Power But Wont Turn On If you have to force too hard, try turning the connector around. 4 Verify that no cables or unused connectors are stuck in the CPU fan or touching other moving parts.

Sent from my All-In-One Desktop. Create an account EXPLORE Community DashboardRandom ArticleAbout UsCategoriesRecent Changes HELP US Write an ArticleRequest a New ArticleAnswer a RequestMore Ideas... Once the jumper is in place plug the cord back in. http://divxeo.com/power-supply/computer-power-supply-repair-pdf.html Being somewhat of a hardware guy, I would suggest a few more diagnostics, but before I do, let's address your case power switch.

Advertisement Depending on the size of your case, some plugs may be hidden by cables, drive cages or other infrastructure. Reply John April 23, 2016 at 3:41 pm # ...computer not POSTing is pretty easy to diag: - Is the power led burning on the motherboard (Asus has always a green Reply Romek April 24, 2016 at 7:18 pm # 500 Wats or more? Fortunately, power supplies are usually well labeled and you can open one up and with a simple inexpensive multi-meter check all the inputs and outputs pretty quickly.

However, after 30+ years in this, looking at the big picture, a computer that won't power on, or one that spontaneously powers off, tends to be power supply related, probably half If the CPU fan is stopped by a loose connector (or any other obstruction), the processor can be destroyed very quickly. With a few simple tools and the help of this guide, you can do this job yourself and save on expensive repair fees. If not, then you're computer is trying to still boot on the main HDD.That's the only thing I can think of there.When the PSU went on my younger brother's PC it

You may not have a spare power supply unit, motherboard or cpu though, and even if you do, may not be comfortable testing the system on your own.Your best bet then by VAPCMD / February 5, 2010 2:20 AM PST In reply to: Changed power supply but pc still does not power up your favorite search engine will produce many.VAPCMD Flag Permalink Some manufacturers use non-ATX PSUs with 20/24 pin connectors that do not have the same pinout as a ATX PSU. However, if you are a cigarette smoker or the computer is in a dusty environment, rest assured you will be replacing your PSU sooner rather than later.

GameSpot Forums PC/Mac/Linux Society Browse Boards Games Discussion Nintendo Fan Club PlayStation Nation Xbox Association PC/Mac/Linux Society Mobile Connection Bug Reporting & Feedback Off-Topic Discussion System Wars Sports Bar Ask the www.playtool.com From the top left to right the pins are 13-24, the bottom from left to right are 1-12. Thanks for all of your great suggestions. I salvaged his GPU and DVD burner, they worked fine.

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