TOPIC: PC Bootup Issues

Mga kapatid,

Tanong ko lang po what to do kasi di kasi boot up yung isang PC ko.. ito lumalabas sa screen nya..

Reboot and Select Proper Boot Device or insert Boot Media in Selected Boot Device and Press a Key...

Wala naman CD Rom yun and kahit re-start mo na ganun pa rin labas nya..

Patulong naman po.

Salamat.

gawin nyo lang boss baklas kabit ang molex, baka kasi walang power na lumalabas sa molex, oh kaya naman palitan na lang ng iba, sana po makatulong

Try this link www.anetforums.com/posts.aspx?ThreadIndex=40038


Tondats

Masaya basta may BEER...:-)

Wowee wrote:

Mga kapatid,

Tanong ko lang po what to do kasi di kasi boot up yung isang PC ko.. ito lumalabas sa screen nya..

Reboot and Select Proper Boot Device or insert Boot Media in Selected Boot Device and Press a Key...

Wala naman CD Rom yun and kahit re-start mo na ganun pa rin labas nya..

Patulong naman po.

Salamat.

nangyari na ito sakin... i chek mo ide cables mo kung nakakbit ng maayos sa mga slot... and if u r using sata make sure lahat ng connections ay nakalapat ng maayos

So many threads about this topic, new ones are being created almost daily with the same issue. So i'm making this thread to point out solutions for various causes of this problem.

No Power
-bad power cord
-bad power outlet
-bad casing power switch (swap with reset button connector to test)

PC powers on, but no display
remove all modules (vga, modem, lan card, hdd, etc), leaving only the PSU, memory and cpu plugged in the board. don't add another module until the pc boots up smoothly, with the hdd added last. Clean all slots to be used with a short burst from a contact cleaner spray, and let dry for a minute or two.
-check monitor connections
-swap memory module with a known good one
-reset BIOS
-swap video card
-clean vga and memory slots with a contact cleaner
-defective or incompatible keyboard
-defective motherboard. (last resort, wash with Joy liquid soap and rinse well. roaches, lizards, and mice sometimes gets in and pee on the board causing short circuits)

PC powers on with display, but shuts down immediately
-shorted or stuck up Power or Restart button
-defective PSU
-for defective LCD users, system unit is on but monitor only turns off. have the LCD monitor inverter circuit checked.

PC powers on with display, goes to Windows logon, then hangs or restarts.
-defective memory
-defective hdd
-wrong or corrupted device driver
-corrupted system files (do a chkdsk on another pc, or boot up from OS cd installer and do an hdd and system error check). may have been causes by a virus, so have it scanned from the 2nd pc (be careful not to have the other pc infected also. take precautions).
-run "repair Windows" in Windows setup
-cpu may be overheating (check bios hardware monitor for cpu temp. if near or over 70C, check your heatsink mounting and apply new heatsink compound)
-defective PSU
-defective accessory module (lan card, video card, etc)
-check all cooling fans, including vga card. may need cleaning and oiling.

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***Will add more info if needed. Decided to open up the thread na lang. Please try to post infos or questions only.

Remember: if it ain't broke, don't fix it!

sir bien regarding PC powers on, but no display,
you can also listen if any beeps,

for beep codes meanings
www.ulop.net/forum/20-troubleshooting/19...beep-codes--meanings

Dagdag natin:

Missing piece/s of hardware.

eto naman experience ko sa mga LCD na walang display

defective adapter or power cord

bakit kanina naka lock ito ?

mga sir ano po solustion pag shorted po ang unit... ano ano po dapat kung gawin....