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System reboot automaticly

Dear sir pls help me. my prob is -my system reboot(automatic re starts) after some time of starting pc. may be 1hour or 2 3 4 5 .no defenit time in restart. m/b is working good. but only 1 problem that it restarts. tell me what should i do?

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Re: system reboot automaticly

Take the side off the pc and check for air circulation blockage, clean off any dust on the heatsink and fan incase it is an overheating problem, if so leave the side off and see if it still reboots. If it's not a heat problem then it must be a driver fault, go to control panel> performance and maintanance>administratve tools>event viewer and look in the left column and click at programmes and software and then on the right see if there are any red crosses or exclamation marks, if so right click on the line and then click properties to give a clue as to the problem.

Posted on Sep 14, 2007

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Dear sir my computer motherboard is some time

Hi, we have ways why computer restart, 1. the power supply can not drive it, so replace your power supply, good if you have voltage regulator. 2. Swap memory chips from good one.3. Check if capacitor in *********** board is bloated.

Jun 16, 2011 | Intel Motherboard

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Sir, My PC is starting problem, 1.Starting UPS - ON the system starts automatically without swith ON. 2.After Starting the keyboard & Mouse get stuck 3.after Restart the the keyboard & Mouse...

The UPS may not be sufficiently stable on power-on to run a PC immediately.

Try going into the BIOS setup after the restart and look for the option that has the computer "Start up automatically after power failure." Turn this off. That will take care of problem 1.

If this also takes care of problem 2, you may want to check whether the UPS has a problem. Start by plugging a couple of lamps with 100 Watt bulbs into the UPS outlets instead of the computer. Turn it on - the lamps should behave normally, not flicker or change brightness. With the lamps and UPS still on, unplug the UPS. The lamps should stay on with little or no change, and the battery warning light should not come on right away. If the UPS fails this test, its battery may need to be replaced or it has a regulator problem.

Apr 08, 2011 | Intel DG965RY Motherboard

1 Answer

My pc is automatically restart every time

1.Yeah - first thing I'd suggest for you is boot in safe mode, run chkdsk /r
then sfc /scannow and see if that helps. If not, maybe system restore and go
back a couple of weeks.
2.Right click My Computer.
Choose Properties.
Choose Startup and Recovery.
Untick the box marked Automatically Reboot.

Jan 31, 2011 | EliteGroup P4M800-M7 Motherboard

1 Answer

What may be the problem of my pc because it always restart?

You need to get the exact error message to determine the cause of your system restarting. Then post again with the error message that will appear.

If you're using Windows XP:
  1. Navigate to the Control Panel in Windows XP by left-clicking on Start, followed by Settings and then choosing Control Panel.
  2. In the Control Panel window, open System.
    Note: In Microsoft Windows XP, depending on how your operating system is setup, you may not see the System icon. To correct this, click on the link on the left-hand side of the Control Panel window that says Switch to Classic View.
  3. In the System Properties window, click on the Advanced tab.
  4. Locate the Startup and Recovery area and click on the Settings button.
  5. In the Startup and Recovery window, locate and uncheck the check box next to Automatically restart.
  6. Click OK in the Startup and Recovery window.
  7. Click OK in the System Properties window.
  8. From now on, when a problem causes a BSOD or another major error that halts the system, the PC will not automatically reboot. Rebooting manually will be necessary.
If you're using Vista/7:
  1. Click on Start and then Control Panel.
    Tip: In a hurry? Type system in the search box after clicking Start. Choose System from the list of results and then skip to Step 4.
  2. Click on the System and Maintenance link.
    Note: If you're viewing the Classic View of Control Panel, you won't see this link. Simply double-click on the System icon and proceed to Step 4.
  3. Click on the System link.
  4. In the task pane on the left, click the Advanced system settings link.
  5. Locate the Startup and Recovery area and click on the Settings button.
  6. In the Startup and Recovery window, locate and uncheck the check box next to Automatically restart.
  7. Click OK in the Startup and Recovery window.
  8. Click OK in the System Properties window.
  9. You can now close the System window.
  10. From now on, when a problem causes a BSOD or another major error that halts the system, the PC will not automatically reboot. Rebooting manually will be necessary.

Jun 12, 2010 | Motherboards

1 Answer

Not optimal clock speed

Problem most likely is in bios. Hit the Del key when rebooting to enter bios setup. Check the settings there for the cpu. Asus has an automatic setting for overclocking for this board. Make sure it is set to auto. Save then reboot. Hope this helps.

Dec 16, 2008 | Biostar motherboard I945GZ-M775 Socket 775...

1 Answer

Active shield

If this is boot up time you need to go to Start / run type in msconfig enter
Go to startup and untick all except for antivirus and firewall and reboot
When you install some programs they put automatically start in and you have to stop them auto starting
this should decrease startup times

Aug 08, 2008 | HP P5750-69001 - System Board/P4...

2 Answers

DATE & TIME changes automaically

For starters, thanks for the good description of your system!
If you feel up to it, turn off the computer and open its case, somewher on the motherboard you will find what looks like a watch battery, you may want to start with replacing that battery, - take it out and go to your local walmart or general store and find the same model battery, this should help with the computer loosing time and settings, also if the system is rebooting while starting up I would first take a look at the memory in the computer. Has more memory sticks ever been added to the system, if so you may have two or more memory sticks that are not play well with each other, or you may just have a bad stick of ram. I would test this thory by replacing the RAM sticks or try booting by just using 1 stick of ram and see if the problem still occurrs.

Hope this helps.

Jun 18, 2008 | Intel Desktop Board D815EEA2 Universal...

1 Answer

Logg off system automatically .... ?

You problem lies in you operating system which has been dameged by viruses. the best way to fix this problem is to formatt your harddrive and reinstall a fresh copy of your operating system. otherwise if you have information you would like to keep you can just reinstall you operating system without formatting then you must get yourself, updated, good antivirus software and scan you entire system and delete any infections.

Jun 07, 2008 | ASUS P5RD1-VM Motherboard

1 Answer


My computer in logon time logon is seccessfully but after a five minutes that shutdown automatically what's this prob? pls sir tellme and help me .... I waiting for your's ans..
On respectly kasif

Jun 07, 2008 | ASUS P5RD1-VM Motherboard

1 Answer


yes u change u r bios cell. otherwise u change ur bios chip

Sep 14, 2007 | Asrock P4I45GV R5 Motherboard

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