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Pc Turns on Then Off Then on Again and Boots Normally

Written By الأربعاء، 16 مارس 2022 Add Comment Edit
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kris0824
May 22, 2011
fifty
0
18,630
0
  • #one
ok so whenever i turn on my computer information technology does a strange "ritual"
i push the ability switch, all fans, LED's and Hardware plough on... then information technology turns OFF, later 1-2 seconds, it boots normally...

does anyone know why it does this?

Windows 7 64bit
Intel cadre i7 950 @ 3.06
8GB Corsair Vengeance (2x4gb) @ 1333mhz 1.5v
1tb HD Black caviar
Evga X58 Sli3 motherboard
Evga Gtx 560ti SC
Raidmax 630w modular PSU
:pt1cable:
i ran Memtest on both Dimms and turned out no mistake...

could it be my motherboard? or PSU?

i appreciate the hep guys...:)

apache_lives
December x, 2002
six,873
1
26,160
111
  • #11
simulated start - ABSOLUTLY NORMAL (if its what im thinking), started effectually the ~965 series intel chipsets onward, my sandybridge build does it, as did my P35/Q6600 build, and every bit my E6600/965 rig

connect the ability - nil
press the ability push button - half a second delay, powers upwards ~ii seconds but no beep/post, cuts out, ~2 seconds afterwards starts up as normal

this is normal

kanenfawder
Apr xiii, 2010
26
0
18,530
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  • #2
It sounds like something isn't getting enough power when you start booting. I haven't experienced this before, just I would estimate either motherboard (capacitors taking a while to charge maybe?) or PSU (non delivering juice fast enough?).

The first thing I'd do to assistance isolate the problem is this:
1. Unplug the PC
2. Concord the power button for ~10 seconds
iii. Plug the PC back in
four. Look 30 seconds
five. Press the power button

If that solves your issue altogether, then I'd blame the mobo (but at that indicate, do you care?). If it solves your issue but just for a piddling while, I'd say it's inconclusive, equally it could be either of the original options. If it doesn't solve your problem, then we're no ameliorate off than before testing.

If you have access a spare PSU, I'd patently recommend trying that out too.

Skilful luck!

jsc
Jul 14, 2004
16,893
6
52,960
759
  • #iii
Apparently, your system does not like some of the BIOS settings. Information technology sounds like your organisation tries to kick and finds a BIOS setting that information technology doesn't similar. So it shuts downward, finds a bootable BIOS setting, and successfully reboots.

Endeavour restoring the BIOS to factory defaults. If that doesn't work, endeavour manually setting RAM parameters.

someguynamedmatt
February 7, 2010
ane,551
0
20,160
165
  • #4
Pull out your CMOS battery. Let it sit for about a infinitesimal. Replace it.

You'll have to reset all your BIOS settings later on that, but that's the very starting time matter I always do when I have boot bug. Actually, I accept a reset push button to make things easier, but that's abreast the point... Only endeavor resetting your BIOS/CMOS and encounter if it does anything.

EDIT:
I simply realized what jsc said, and that this is basically do the starting time half of it - reset it to the manufactory defaults. Sad near that...

pjmelect
Jul 14, 2006
3,190
6
21,165
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  • #five
If clearing the CMOS memory does not cure the trouble then I would suspect the power supply to be the cause of the double kick.
kris0824
May 22, 2011
50
0
eighteen,630
0
  • #vi
ok guys, i tried the solutions u gave me..
1.kanenfawder'south procedure didnt work...
2.jsc's procedure didnt work either...
3. and then did someguynamedmatt & pjmelect'southward solution...
so im guessing its the PSU?

and one more thing, my calculator freezes randomly... when opening multiple applications exist it games, youtube, or communication software...

Mar 16, 2009
42
0
18,540
1
  • #7
Take you flashed to the latest BIOS version? I have an EVGA SLI board that did this only a bios flash fixed information technology. I cant sympathize why any bios would exercise this unless it was just a glitch. Seems similar it would reek havoc on the psu after a while.
Mar sixteen, 2009
42
0
18,540
one
  • #eight
ok then whenever i turn on my figurer information technology does a strange "ritual"
i push the power switch, all fans, LED's and Hardware plow on... then it turns OFF, later 1-two seconds, information technology boots normally...

does anyone know why it does this?

Windows vii 64bit
Intel core i7 950 @ 3.06
8GB Corsair Vengeance (2x4gb) @ 1333mhz one.5v
1tb Hard disk Black caviar
Evga X58 Sli3 motherboard
Evga Gtx 560ti SC
Raidmax 630w modular PSU
:pt1cable:
i ran Memtest on both Dimms and turned out no fault...

could it be my motherboard? or PSU?

i capeesh the hep guys...:)


kris0824
May 22, 2011
50
0
eighteen,630
0
  • #9
hey danklin, would that void my warranty? cuz incase i need to RMA my board...
apache_lives
Dec 10, 2002
vi,873
i
26,160
111
  • #11
faux start - ABSOLUTLY NORMAL (if its what im thinking), started effectually the ~965 serial intel chipsets onward, my sandybridge build does it, as did my P35/Q6600 build, and equally my E6600/965 rig

connect the power - nothing
printing the power push button - half a second delay, powers up ~2 seconds just no beep/postal service, cuts out, ~ii seconds later starts upwards as normal

this is normal

kris0824
May 22, 2011
50
0
18,630
0
  • #12
Best answer selected by kris0824.
kris0824
May 22, 2011
50
0
18,630
0
  • #13
didnt freeze on me for i whole day and ran all the applications that would unremarkably give me a hard freeze..
apache_lives
Dec 10, 2002
vi,873
1
26,160
111
  • #14
may i ask why the dual aqueduct retentivity in a tri-channel capable setup?

corsair memory, raise the voltage of it and manually set the timings if your having issues however

ostend past running prime for atleast a few hours

also psu brand isnt the best

kris0824
May 22, 2011
50
0
18,630
0
  • #xv
Will exist getting a 3rd stick soon.. I haven't gear up the timing manually yet just I have fix voltage to 1.6v @ 1333mhz.. unfortunately information technology froze on me over again today.. ill b getting a new corsair psu by Sabbatum and run into if its my mobo that'south bad..
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Source: https://forums.tomshardware.com/threads/computer-turns-on-then-off-then-boots-normally.566906/

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