i7 CPU Voltage problems

Discussion about Intel CPU Motherboards
Post Reply
User avatar
pwcmed
Legit Extremist
Legit Extremist
Posts: 564
Joined: Fri May 02, 2008 2:03 pm

i7 CPU Voltage problems

Post by pwcmed »

A friend of mine gave me his computer "again" to work on. The first time I worked on this is when he first had it built by someone else. He was having issues with the motherboard having more than 3 gigs of ram. I made a post about here http://forums.legitreviews.com/about18875.html and here http://forums.legitreviews.com/about19267.html. Well this time he installed magic jack on his computer and it would not boot into windows after that. It would reboot half way into the loading screen. After attempts by two other people it’s my hands now. After a couple quick swap outs that did nothing I was browsing the BIOS and noticed it was a little sluggish. I alos noticed it keept on rebooting like when you have a overclock failure. I went into M.I.B tab of the BIOS and noticed that the CPU voltage was sitting at 1.576. I already cleared the BIOS so it was set to the default. I set it manually and all was well. I am going to tell my friend to RMA this thing because I am predicting future problems. Maybe I’m overlooking something. Has anyone seen this before.
User avatar
InspectahACE
Legit Extremist
Legit Extremist
Posts: 1776
Joined: Tue Sep 06, 2005 8:25 pm
Location: Las Vegas

Re: i7 CPU Voltage problems

Post by InspectahACE »

Not sure what could be doing that. I would try another board IMO. I never liked ECS and it wouldn't surprise me if it is the board. Even if they are decent now quality wise, I've seen 3 boards go bad in a rather short time(mine and twice with a friend's rig) and could never personally recommend them.
i9-9900k | ASUS Maximus XI Hero | ASUS Strix RTX 2070 Super | 32GB G.Skill Trident RGB DDR4-3600 | Cooler Master ML360L AIO | Seagate Firecuda 510 1TB NVME SSD | Tt ToughPower RGB 850W PSU | Sound Blaster Z | LL PC-O11 Dynamic | ASUS Gladius II Mouse | ASUS Strix Scope RX| ASUS VG259QMM 24" 240hz monitor | Windows 11 Pro
User avatar
DMB2000uk
Site Admin
Site Admin
Posts: 7095
Joined: Mon Jul 18, 2005 5:36 pm
Location: UK

Re: i7 CPU Voltage problems

Post by DMB2000uk »

Ouch, that's going to be crippling for the CPU in the long run

Dan
Image (<- Clickable)
User avatar
Gomeler
Legit Extremist
Legit Extremist
Posts: 449
Joined: Tue Jun 17, 2008 6:05 pm
Location: Atlanta, GA
Contact:

Re: i7 CPU Voltage problems

Post by Gomeler »

Set everything to default and start over. You've got to test everything and make sure it'll run at stock before overclocking. That ECS board was quite temperamental when overclocked, I disposed of mine as quickly as possible. If you keep it at stock or a modest overclock though it'll run happily all day long.
3DMark06 Addict

Image
User avatar
pwcmed
Legit Extremist
Legit Extremist
Posts: 564
Joined: Fri May 02, 2008 2:03 pm

Re: i7 CPU Voltage problems

Post by pwcmed »

I did set it at default and when I checked the voltages in the BIOS it read 1.576. My friend has no need to overclock. The most stressful thing he does on this is play WOW. I'm with inspecta on this, I'm never getting a ECS board. I'm glad I didn't build this system because I would've felt like an ass. Who knows how long this voltage has been sitting like this. I think Dan is right. This CPU life span has probably been shortened.

EDIT: My wife said I need to take an English class because I can't spell or use a period correctly. She corrected this sentence too. I guess thats what three years of college does to you. Turns you into a know-it-all.
User avatar
Gomeler
Legit Extremist
Legit Extremist
Posts: 449
Joined: Tue Jun 17, 2008 6:05 pm
Location: Atlanta, GA
Contact:

Re: i7 CPU Voltage problems

Post by Gomeler »

pwcmed wrote:I did set it at default and when I checked the voltages in the BIOS it read 1.576. My friend has no need to overclock. The most stressful thing he does on this is play WOW. I'm with inspecta on this, I'm never getting a ECS board. I'm glad I didn't build this system because I would've felt like an ass. Who knows how long this voltage has been sitting like this. I think Dan is right. This CPU life span has probably been shortened.

EDIT: My wife said I need to take an English class because I can't spell or use a period correctly. She corrected this sentence too. I guess thats what three years of college does to you. Turns you into a know-it-all.
You certain you aren't reading the vdimm? That sounds about correct for vdimm, vCPU should be 1.1v or so.
3DMark06 Addict

Image
User avatar
pwcmed
Legit Extremist
Legit Extremist
Posts: 564
Joined: Fri May 02, 2008 2:03 pm

Re: i7 CPU Voltage problems

Post by pwcmed »

I'm pretty sure. I was going to record a video to prove his case to ECS, I will post it here when I do. I wouldn't believe this is either because I have never heard of this before.
User avatar
DL13
Legit Extremist
Legit Extremist
Posts: 491
Joined: Tue Apr 07, 2009 10:36 pm
Location: Tucson, Arizona USA

Re: i7 CPU Voltage problems

Post by DL13 »

It sounds like to me the bios is corrupted especially the voltage is stuck at 1.576 and it can't be changed. My first build was a ECS never again it was DOA.
pwcmed wrote: EDIT: My wife said I need to take an English class because I can't spell or use a period correctly. She corrected this sentence too. I guess thats what three years of college does to you. Turns you into a know-it-all.

My wife dos the same to some times.
Gigabyte MA790FXTA-UD5 / Phenom II X3 720 @ 3.41Mhz / Mushkin 2X2GB 1333 / XFX 5870 1GB / Cooler Master HAF 932 / Win 7 Pro 64 / ACER G24 LCD 24"
Image
Post Reply