Index  | Recent Threads  | Unanswered Threads  | Who's Active  | Guidelines  | Search
 

Quick Go ยป
No member browsing this thread
Thread Status: Active
Total posts in this thread: 6196
Posts: 6196   Pages: 620   [ Previous Page | 492 493 494 495 496 497 498 499 500 501 | Next Page ]
[ Jump to Last Post ]
Post new Thread
Author
Previous Thread This topic has been viewed 2092853 times and has 6195 replies Next Thread
gta198
Senior Cruncher
USA
Joined: Apr 8, 2020
Post Count: 309
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Minnesota Crunchers

The servers: The same thing happened to my desktop. On my system the fans weren't moving enough air and the north bridge chip was hot enough to light a cigarette on.

I've noticed more people on older and newer machines with the same complaint { both crunchers and non crunchers }.

Beginning to wonder if there is a virus or just plain ol junk ware messing with the north bridge chips.

The Dell: If it gets through the post tests fine, check the battery voltage on the cmos battery. A lot of them crap out after 2-5 years. Most are 2032's, a few are 2016's.

Some cmos's are sensitive to the smallest voltage drop.
[Jun 23, 2016 2:40:58 AM]   Link   Report threatening or abusive post: please login first  Go to top 
gta198
Senior Cruncher
USA
Joined: Apr 8, 2020
Post Count: 309
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Minnesota Crunchers

Sgt. Joe:
On the server, is the power supply fan moving the same air as it use to?

If the problem persists, crack open the power supply to see if there are any discolored capacitors, or if any of them are slightly "pushed up" on top.

Computer power supplies and power supplies on flat screen televisions are bad about causing thermal breakdown in capacitors, usually those located near a voltage regulator.
[Jun 23, 2016 2:54:47 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Sgt.Joe
Ace Cruncher
USA
Joined: Jul 4, 2006
Post Count: 7701
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Minnesota Crunchers

Sgt. Joe:
On the server, is the power supply fan moving the same air as it use to?

If the problem persists, crack open the power supply to see if there are any discolored capacitors, or if any of them are slightly "pushed up" on top.

Computer power supplies and power supplies on flat screen televisions are bad about causing thermal breakdown in capacitors, usually those located near a voltage regulator.

Thanks for the info. Still running full bore on all 8 cores this morning. No problems so far.
Years ago I had a couple of Gateways which had popped a capacitor on the motherboard. Salvaged what I could and recycled the rest.
Cheers
----------------------------------------
Sgt. Joe
*Minnesota Crunchers*
[Jun 23, 2016 10:34:56 AM]   Link   Report threatening or abusive post: please login first  Go to top 
gta198
Senior Cruncher
USA
Joined: Apr 8, 2020
Post Count: 309
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Minnesota Crunchers

On motherboards, it's usually lightning or a power surge that pops the caps ( The surge can come through an un-grounded phone or ethernet line as well ).

If you are using DSL through any telephone company, make sure everything is grounded normally and also grounded to the same ground that your electrical system is grounded to. A difference in potential between the phone system and your home electrical system can develop and arc through your electronics if both systems aren't grounded together.

This problem was really prevalent when people used dial ups. It still is on badly grounded phone equipment/modems. Generally, cable companies ground their stuff good. If they don't their signals will drift.

Sorry so long winded, been repairing computers and electronics since 1980, retired now and bored.

I'm posting so much in case others are having problems as well.


Have you been running Zika??? if so check out it's thread. I had a problem with Zika in both the computers and the droids..

The Zika file gets stuck into a continuous loop, I wonder if it's having anything to do with over heating and shut downs..
----------------------------------------
[Edit 1 times, last edit by gta198 at Jun 23, 2016 5:12:03 PM]
[Jun 23, 2016 4:55:58 PM]   Link   Report threatening or abusive post: please login first  Go to top 
Sgt.Joe
Ace Cruncher
USA
Joined: Jul 4, 2006
Post Count: 7701
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Minnesota Crunchers

I have returned a little over 4000 ZIKA units with nary a hiccup.
Cheers
----------------------------------------
Sgt. Joe
*Minnesota Crunchers*
[Jun 23, 2016 7:35:54 PM]   Link   Report threatening or abusive post: please login first  Go to top 
ultimaThule
Veteran Cruncher
Joined: Apr 27, 2007
Post Count: 825
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Minnesota Crunchers

Hello fellows smile

Some tinypics from some tinytown.









https://youtu.be/77ipuyL3_cM
----------------------------------------

----------------------------------------
[Edit 1 times, last edit by ultimaThule at Jul 2, 2016 3:23:05 PM]
[Jul 2, 2016 3:08:30 PM]   Link   Report threatening or abusive post: please login first  Go to top 
Sgt.Joe
Ace Cruncher
USA
Joined: Jul 4, 2006
Post Count: 7701
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Minnesota Crunchers

A couple of those pictures look like they could have been taken just down the road from me. They have a comfortable air of familiarity about them. It is interesting you have a picture of a dial telephone. I still have one in my kitchen and we still use it. It is extremely dependable and in 35+years the only thing I have replaced is the cord.
Cheers
----------------------------------------
Sgt. Joe
*Minnesota Crunchers*
[Jul 4, 2016 2:08:22 PM]   Link   Report threatening or abusive post: please login first  Go to top 
ultimaThule
Veteran Cruncher
Joined: Apr 27, 2007
Post Count: 825
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Minnesota Crunchers

Hi Joe!

Sorry that I have not have time to pop around. Some works stuff sucking me like some black hole or something, managing fine work and sleep clothes.

House is sure nice on summertime.
Hundred years old, so basement (some man cave and sauna there) is little chilly even on summer since underground, but top floor (three together) really dream on summertime.

Some carrot, did "dig" this from my balcony.
I'll go back to garden when they legalize DDT and napalm tongue


----------------------------------------

[Jul 5, 2016 9:42:49 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Sgt.Joe
Ace Cruncher
USA
Joined: Jul 4, 2006
Post Count: 7701
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Minnesota Crunchers

I'll go back to garden when they legalize DDT and napalm

Are you trying to say the bugs and the weeds are a little overwhelming ? laughing
Cheers
----------------------------------------
Sgt. Joe
*Minnesota Crunchers*
[Jul 5, 2016 11:50:41 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Sgt.Joe
Ace Cruncher
USA
Joined: Jul 4, 2006
Post Count: 7701
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Minnesota Crunchers

Quite a night this past evening. A tornado about 4 to 5 miles west of me and then it tracked to the northeast. So far have only heard about some tree and powerline damage. I have heard of some storm damage about 20 miles to the southwest also. Right where I am at there was virtually no wind, but we got some intense rains. The gauge this morning lists 3.25 inches(8.25cm). If it had been more spread out it would have been better, but it came in intense bursts, but thankfully no hail. I haven't checked the garden yet, but hopefully no damage there.
Also, welcome to Whirl08. Glad to see you aboard.
Cheers
----------------------------------------
Sgt. Joe
*Minnesota Crunchers*
[Jul 12, 2016 11:16:07 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Posts: 6196   Pages: 620   [ Previous Page | 492 493 494 495 496 497 498 499 500 501 | Next Page ]
[ Jump to Last Post ]
Post new Thread