hello there my pc kepts turning its self off buts it just powers off like the electricity has gone its doent shut down or restart or anything the only way to get it back on is to unplug the power from the mothrboard and it will boot up ok i have cleaned out my fan and heatsink and my graphics cards to see if that was cuasing overheating but its still doing it it could still be overheating but i dont know how to tell if it is or wether it would just switch off like that with no warning any ideas thanksn
I need some more information from you before I can even attempt to troubleshoot. What is the specifications of the computer? What is the specifications of the power supply? Did you build the computer yourself? Have you upgraded any hardware recently / added anything new to the computer?
its amd 2600 seprom 512 ram radeon 9600pro graphics 80 gig hdd 120 gig hdd psu is 500w with 3 fans i ahve added some stuff my self but not recently its had this setup for about a year without any problems i mean it not really high spec pc so this psu shold power it and has for a while
Well, pure wattage doesn't mean much, as that can be true, but still not have the voltage in the right spots. What specific make and model of PSU do you have? Next, what temperatures are you getting for your CPU? When does it shut off? Randomly, after a specific amount of time, and/or intense usage (ie, gaming)?
also look at ur event viewer(RightClick MyComputer > Manage > Event > Applications/System), double click on all the errors and copy paste here....
my psu is a q tec 550w triple fan thats all i know from the sticker on the side it turns off randamly sometimes it will stay on for a few hours others 10mins i dont play games on it i just browse the net do no major tasks al find out what the cpu temp is in bios and post it up
sysyrm error for the event viewer are Event Type: Error Event Source: Dhcp Event Category: None Event ID: 1002 Date: 12/11/2006 Time: 18:14:16 User: N/A Computer: TONITE Description: The IP address lease 192.168.1.2 for the Network Card with network address 00120E4574CB has been denied by the DHCP server 192.168.1.1 (The DHCP Server sent a DHCPNACK message). Event Type: Error Event Source: W32Time Event Category: None Event ID: 29 Date: 12/11/2006 Time: 11:30:05 User: N/A Computer: TONITE Description: The time provider NtpClient is configured to acquire time from one or more time sources, however none of the sources are currently accessible. No attempt to contact a source will be made for 15 minutes. NtpClient has no source of accurate time. Event Type: Error Event Source: NetBT Event Category: None Event ID: 4311 Date: 10/11/2006 Time: 17:50:07 User: N/A Computer: TONITE Description: Initialization failed because the driver device could not be created. For more information, see Help and Support Center at Events And Errors Message Center: Basic Search. Data: 0000: 00 00 00 00 01 00 58 00 ......X. 0008: 00 00 00 00 d7 10 00 c0 ....×..À 0010: 11 01 00 00 01 00 00 c0 .......À 0018: 00 00 00 00 00 00 00 00 ........ 0020: 00 00 00 00 00 00 00 00 ........ Event Type: Error Event Source: DCOM Event Category: None Event ID: 10010 Date: 14/10/2006 Time: 18:48:14 User: TONITE\YouAreGay Computer: TONITE Description: The server {F3A614DC-ABE0-11D2-A441-00C04F795683} did not register with DCOM within the required timeout. Event Type: Error Event Source: Tcpip Event Category: None Event ID: 4199 Date: 25/09/2006 Time: 17:31:52 User: N/A Computer: TONITE Description: The system detected an address conflict for IP address 192.168.1.2 with the system having network hardware address 00:13:8F:AF:2D:6D. Network operations on this system may be disrupted as a result. For more information, see Help and Support Center at Events And Errors Message Center: Basic Search. Data: 0000: 00 00 00 00 03 00 50 00 ......P. 0008: 00 00 00 00 67 10 00 c0 ....g..À 0010: 00 00 00 00 00 00 00 00 ........ 0018: 00 00 00 00 00 00 00 00 ........ 0020: 00 00 00 00 00 00 00 00 ........ Event Type: Error Event Source: Print Event Category: None Event ID: 19 Date: 07/09/2006 Time: 16:28:37 User: NT AUTHORITY\SYSTEM Computer: TONITE Description: Sharing printer failed + 1722, Printer EPSON Stylus Photo 830U Series share name Printer. Event Type: Error Event Source: wceusbsh Event Category: None Event ID: 45 Date: 30/08/2006 Time: 22:21:46 User: N/A Computer: TONITE Description: The driver detected a hardware failure on device \Device\WCEUSBSH001 and will disable this device. For more information, see Help and Support Center at Events And Errors Message Center: Basic Search. Data: 0000: 00 02 00 00 02 00 52 00 ......R. 0008: 00 00 00 00 2d 00 06 c0 ....-..À 0010: 12 00 00 00 02 01 00 00 ........ 0018: 00 00 00 00 00 00 00 00 ........ 0020: 00 00 00 00 00 00 00 00 ........ there is a few of each of those errors above
I dont quite know what to make of all that error report, but it says hardware failure, as i see you have a Q-tec psu, and from other posts, Q-tec seems to be one of the worst makes of PSU, and i would blame the PSU for these shutting down problems, you need to get a new psu, Hiper, antec tagen etc.. are good makes of psu's, i nearly destroyed my old computer with a crappy psu. Although your computers does not seem to be that power hungry, i would still suggest replacing the PSU, better to be safe than sorry , it could be a software problem as i seen abit about failing device driver, hopefully someone else may be able to inform you more about the big error report .
Ah, yes. Q-tec. Arguably one of the worst PSU brands out there. Poorly made, poorly assembled, poor quality parts...you've got a bad PSU. Get something by Antec, Enermax, OCZ, Fortron/Sparkle/FSP, Tagan, TTGI, Silverstone, Seasonic, or PC Power & Cooling (for the Rolls Royce of PSUs). Any of these brands with a 450-500W+ unit will work just dandy. Just get that garbage out of there if you value your computer at all. These are bad enough units that have given several forum members trouble in the past, as well as with other forums. I would recommend not running the system until you get a new PSU.
[link=http://www.eventid.net/display.asp?eventid=45&eventno=2502&source=wceusbsh&phase=1]They are saying that this error occurs due to ActiveSync[/link] [link=http://www.eventid.net/display.asp?eventid=4199&eventno=450&source=Tcpip&phase=1]This looks like the main problem to me, check and see this link[/link]
If you are talking about my post then below is something which I saw and made me think that it could be the problem but still problem could be anything else....hah:
I dont know if amds do the same, but intel cpus, turn off the hole system like if there was no power, when they reach a dangerous temperature, so go to the bios and check your cpu temp. if that is the problem, something may be wrong with your thermal compound, so you have to apply a new one.