Why do abnormalities power off the computer
[Users questions | Browse:63 | Favorites]
Users questions: Use of computers for some time, will automatically shut down. The specific situation is: all that power and all the normal fans, power supplies and hard disk indicator is lit. Have all the hardware maintenance were normal people, there is finger dirt without issue. ... I wonder what the hardware should be a problem. please Have an expert to help analyze. Thank you!!! The possibility of installing Kaspersky Kaspersky about it ... found the problem ... there seems to uninstall it will not automatically shut down a bit .. strange
Experts answer: own computer, their own sense of the best, most accurate. Proposed to unload heavy Kaba Installed, if the fault is still to it for other anti-virus software. General CPU fan auto-off may be caused by too much dust, it is recommended to clean up what CPU fan and heat sink of dust, the new thermal grease added, if it is a problem with the fan switch to high fan another good (if not the problem may be Motherboard problem). Automatic shutdown troubleshooting: 1, BIOS settings may be the problem, restore the default settings into the BIOS, or the motherboard battery out, Flip discharge, such as 5 minutes can be loaded into the counter. Objective: To restore the default is the value of BIOS settings, remove the bulk BIOS Heat the default automatic reboot or shutdown phenomenon. 2, if the use of a computer when an application software automatic shutdown, automatic shutdown software failure may be caused by this, generally you can uninstall the software. 3, and then check the power supply, power quality is poor, aging or the power is too small to meet the computer Various parts of the power demand, high-quality power supply can be replaced, if troubleshooting, it is automatically shut down due to power failure. 4, then use process of elimination, check memory, video card, CPU, CPU fan, motherboard and so on. 5, check memory, memory quality, but off, improper cooling, overclocking, different Memory is mixed into the brand value is set too low and CAS and so can cause the computer automatically shut down, can test the memory, and memory parameters in the BIOS accordingly. 6, Check the motherboard, motherboard aging, capacitor failure or explosion pulp, pin motherboard power supply, motherboard and chassis backplane can cause a short circuit and other auto related Machine, remove the motherboard from the chassis can be inspected or tested, and then check the CPU fan rotation and CPU's temperature is normal, then check the CPU heatsink fan is at the bottom of silica gel to dry, if dry, the CPU fan clean up on silica gel and then re-coated with silica gel can be good. If the fan Is not normal, replace the CPU fan. 7, cleaning method: the host computer through the dust to clean the parts to troubleshooting methods. Dust is also automatically shut down the computer fault caused one of the factors, dust can cause parts of aging, lead oxide, poor contact and short circuit faults. Caused by the dust These faults are generally more effective use of cleaning methods. 8, the power supply system unstable, it can cause automatic shutdown fault occurs, consider configuring a UPS with a backup power supply voltage regulator function. If the case does not operate in automatic shutdown, the problem may be set. Right-click the desktop, select Properties * Screen saver Preface * Power * Power Schemes. 1 point drop-down list select: "Home * desk" will turn off the monitor, Turn off hard disks, system standby, the list of the contents of these three is set to "Never" by application. 2, the point of drop-down list select: "demo" will turn off the monitor, Turn off hard disks, system standby, within three The list of contents is set to "Never" by application. 3, point selection drop-down list: "always open" to turn off monitor, Turn off hard disks, system standby, the three elements of the list is set to "never" can be by application. 4, point the drop-down list: "Portable * pocket" will turn off the monitor, turn off the hard drive, the system to be Machine, the list of the contents of these three is set to "Never" by application.
Experts answer: own computer, their own sense of the best, most accurate. Proposed to unload heavy Kaba Installed, if the fault is still to it for other anti-virus software. General CPU fan auto-off may be caused by too much dust, it is recommended to clean up what CPU fan and heat sink of dust, the new thermal grease added, if it is a problem with the fan switch to high fan another good (if not the problem may be Motherboard problem). Automatic shutdown troubleshooting: 1, BIOS settings may be the problem, restore the default settings into the BIOS, or the motherboard battery out, Flip discharge, such as 5 minutes can be loaded into the counter. Objective: To restore the default is the value of BIOS settings, remove the bulk BIOS Heat the default automatic reboot or shutdown phenomenon. 2, if the use of a computer when an application software automatic shutdown, automatic shutdown software failure may be caused by this, generally you can uninstall the software. 3, and then check the power supply, power quality is poor, aging or the power is too small to meet the computer Various parts of the power demand, high-quality power supply can be replaced, if troubleshooting, it is automatically shut down due to power failure. 4, then use process of elimination, check memory, video card, CPU, CPU fan, motherboard and so on. 5, check memory, memory quality, but off, improper cooling, overclocking, different Memory is mixed into the brand value is set too low and CAS and so can cause the computer automatically shut down, can test the memory, and memory parameters in the BIOS accordingly. 6, Check the motherboard, motherboard aging, capacitor failure or explosion pulp, pin motherboard power supply, motherboard and chassis backplane can cause a short circuit and other auto related Machine, remove the motherboard from the chassis can be inspected or tested, and then check the CPU fan rotation and CPU's temperature is normal, then check the CPU heatsink fan is at the bottom of silica gel to dry, if dry, the CPU fan clean up on silica gel and then re-coated with silica gel can be good. If the fan Is not normal, replace the CPU fan. 7, cleaning method: the host computer through the dust to clean the parts to troubleshooting methods. Dust is also automatically shut down the computer fault caused one of the factors, dust can cause parts of aging, lead oxide, poor contact and short circuit faults. Caused by the dust These faults are generally more effective use of cleaning methods. 8, the power supply system unstable, it can cause automatic shutdown fault occurs, consider configuring a UPS with a backup power supply voltage regulator function. If the case does not operate in automatic shutdown, the problem may be set. Right-click the desktop, select Properties * Screen saver Preface * Power * Power Schemes. 1 point drop-down list select: "Home * desk" will turn off the monitor, Turn off hard disks, system standby, the list of the contents of these three is set to "Never" by application. 2, the point of drop-down list select: "demo" will turn off the monitor, Turn off hard disks, system standby, within three The list of contents is set to "Never" by application. 3, point selection drop-down list: "always open" to turn off monitor, Turn off hard disks, system standby, the three elements of the list is set to "never" can be by application. 4, point the drop-down list: "Portable * pocket" will turn off the monitor, turn off the hard drive, the system to be Machine, the list of the contents of these three is set to "Never" by application.
- I want to upgrade next computer, playing modern air combat?
- Watching high-definition video settings problem
- Point does not light up
- Hardware problem! ! ! ! ! Urgent! ! ! ! ! ! ! ! I am online, etc.! ! ! !
- Jetway P43 or not to support VT is
- My computer automatically restarts and blue screen
- NVIDIAGeForce8400SE (521 megabytes)
- This line is inserted where?
- Ask for advice: run four or five minutes after the computer automatically shut down
- Tongfang love C2650-X002
- This information provided by the users.Thanks!
Computer Knowledge Copyright 2005-2015 All Rights Reserved.