Password Register FAQ Calendar Notices Keep up to date with OCAU via Twitter, Facebook and Google+. It enables you to close the program and restart it or to correct the error if possible. Here are a couple to choose fromhttp://hcidesign.com/memtest/http://www.memtest86.com/If you do not have your computer's manual and the manufacturer doesn't provide a support web site, you can use Crucial Memory's web site to You may start up one day and receive a 'critical system file cannot be found' or other similar error that renders your system unbootable. Source
Unfortunately, if you have eliminated software, memory, the power supply, the CPU and it doesn't look like the video card or disk drive ..... If there is a problem in your BIOS, or sometimes even in the firmware for one of the other pieces of hardware installed in your machine, it could cause an instability Joshua Okpoti 59.752 weergaven 28:21 Dell Optiplex 745: How to Reset BIOS CMOS - Duur: 3:04. This kind of problem can be very difficult to resolve and can take a LOT of time and effort, in part because even if you do fix it, or after every http://en.community.dell.com/support-forums/desktop/f/3514/t/19308792
But I don't expect a problem.I'm not saying everything is perfect in this world, far from it. Clear the Automatically restart check box, and click OK the necessary number of times. 5. Open your case and take a look at the Motherboard. Thank you!
Random reboots are usually caused by an inadequate or overheated power supply. Dell Optiplex 745 Keeps Rebooting Information about your computer will appear. Never use a house vacuum cleaner to clean the dust out of your computer case. No, create an account now.
Check the power supply and try another if you have it. LDee Regular member Joined: Jun 29, 2005 Messages: 518 Likes Received: 0 Trophy Points: 26 New machine powers up for a couple of seconds by itself every now and then, fans So either I've been lucky, or you've been wrong. The only paltry clue I have is that this usually appears in the kernel log a few seconds before the reboot: Jan 26 13:27:00 heaven kernel: [ 2119.621501] SGI XFS with
Flag Permalink This was helpful (0) Collapse - testing motherboard connections by dzeif / March 11, 2009 1:18 AM PDT In reply to: My PC keeps rebooting every 10-20 minutes! check over here It's possible that the machines with the problems were built with a bad batch of power supplies.WinSimple SoftwareCompTIA A+ Certified Report • #6 joe b July 9, 2009 at 13:02:05 Hi Dell Optiplex 755 Keeps Rebooting Laden... Dell Optiplex 745 Reboots Itself I had that problem a few years ago and after checking everything software and hardware related - I found out my cpu was overheating - the cpu fan was going off
Dell Optiplex 755 powers up by itself Discussion in 'PC hardware help' started by LDee, Jun 16, 2010. this contact form Join our site today to ask your question. You can use some canned compressed air to remove any dust from the case and case fans. if it didn't then it is your motherboard that is the problem.
by Bill F. / April 25, 2008 10:30 AM PDT In reply to: System rebooting every 20 minutes or so .... When you don't, you need to do a bit of research to find out if there is a specific cause for the particular error message you're getting (when you have one) I want to find out what's causing it. have a peek here Though the other posts cover a lot of good information it may be over kill.
how can i get my wireless connection ... Yes, my password is: Forgot your password? I've tried 3 different bios' in case the bios settings had been programmed wrong.
Learn more You're viewing YouTube in Dutch. Question about Dell OptiPlex Computers & Internet 2 Answers Optiplex 740 is crashing, i.e. I am not seeing any information in the event log and my auto restart is not turned on. Bad Power SupplyYour power supply could be going bad.
by desloan / April 25, 2008 9:28 AM PDT In reply to: Help! See More ↓ #4 brizzle83 July 1, 2009 at 09:36:44 I just wish I could narrow it down to a specific driver or hardware that is causing this problem. Bezig... http://transcoderesearch.com/dell-optiplex/dell-optiplex-755-won-39-t-power-on.html CordlezToaster View Public Profile Find More Posts by CordlezToaster Find More Threads by CordlezToaster Bookmarks Digg del.icio.us StumbleUpon Google Reddit Facebook Twitter Sign up for a free OCAU account and this
I haven't personally worked on a computer or built one with the new AMD sets. Best Answer Mace OP GrammarPolice Nov 20, 2013 at 1:44 UTC That means the machine is getting a BSOD, but is set to reboot on error, so they never see it. A leaking capacitor is a very easy visual check. Similar Threads - Optiplex random reboots Dell Optiplex 780m Motherboard ???
In the middle of a application word email...it reboots Can you give me some Ideas on what I could check that might be causing this? Check the power supply. This site is completely free -- paid for by advertisers and donations. Loading...
Results 1 to 5 of 5 Thread: Random reboots. you can verify this by looking at theheat transfer goop that is between them - it should cover the cpu evenly. Laden...