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Re: [Wlug] LCD - to fix or not to fix?

by David P. Connell

Likewise, have done several where power caps were the issue. DaveC On 11/22/2012 10:21 AM, joel d wrote: > Hi WLUG, > > My conundrum is whether to work on soldering most likely capacitors into an old > 18 inch LCD later this week in a haze of starch and tryptophan. > > Is it worth it to re-hab it for use as a basement/workshop PC? > > Happy Thanksgiving, > > Joel > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > -- David P. Connell "Watch where you're going; remember where you've been."

Nov. 23, 2012

Re: [Wlug] LCD - to fix or not to fix?

by Steve Pelland

If its just fat caps, heck yeah fix it. what 3.00 in caps and 30 mins work time... = workshop monitor... On Thu, Nov 22, 2012 at 10:21 AM, joel d <joelgroup(a)gmail.com> wrote: > Hi WLUG, > > My conundrum is whether to work on soldering most likely capacitors into > an old > 18 inch LCD later this week in a haze of starch and tryptophan. > > Is it worth it to re-hab it for use as a basement/workshop PC? > > Happy Thanksgiving, > > Joel > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > -- Gentlemen, *we can* rebuild him. *We have the technology*.

Nov. 22, 2012

Re: [Wlug] LCD - to fix or not to fix?

by Mark Richards

On 11/22/2012 10:21, joel d wrote: > Hi WLUG, > > My conundrum is whether to work on soldering most likely capacitors into an old > 18 inch LCD later this week in a haze of starch and tryptophan. > > Is it worth it to re-hab it for use as a basement/workshop PC? Yes, I think it is, particularly if the issue is the PSU. My ViewSonic 32" died a slow death last year. My eyes could not do without it but the replacement budget was far too steep. A complete PSU electrolytic capacitor replacement did the trick, with no need to relegate this one to a junk pile. All for < $10 USD. /m

Nov. 22, 2012

LCD - to fix or not to fix?

by joel d

Hi WLUG, My conundrum is whether to work on soldering most likely capacitors into an old 18 inch LCD later this week in a haze of starch and tryptophan. Is it worth it to re-hab it for use as a basement/workshop PC? Happy Thanksgiving, Joel

Nov. 22, 2012

Re: [Wlug] November 14th?

by The Hammer

Henrique, I thought I was getting to the meeting on November 14th, but "life" caught up with me. How was it? Ron On Tue, Nov 13, 2012 at 3:14 PM, Henrique <nican(a)wpi.edu> wrote: > Hey! > > I just talked to Chuck, and he is a bit busy. I got WLUG the same room as > last time Higgins Labs, Room 230, (HL230<https://maps.google.com/maps?q=42.274129,-71.808384&num=1&vpsrc=0&ie=UTF8&l…>), > if you have any problem locating or getting into the building, just send me > a message at (631) 316-8142. I also already got a better room for next > month. > > Do we have a topic? > > Cheers, > Henrique "nican" Polido. > > > On Tue, Nov 13, 2012 at 8:25 AM, The Hammer <hammerron(a)yahoo.com> wrote: > >> Hello, >> >> I see of the website that our next meeting should be tomorrow (the 14th), >> but the location is to be announced. Wondering, do we have the location >> yet? >> >> Ron >> >> _______________________________________________ >> Wlug mailing list >> Wlug(a)mail.wlug.org >> http://mail.wlug.org/mailman/listinfo/wlug >> >> > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > >

Nov. 18, 2012

Announce: Meeting November 14th 7PM, WPI Higgins Labs 230

by Chuck Anderson

Sorry I'm going to be missing the meeting this month, and thanks to Henrique for taking care of the room. -Chuck On Tue, Nov 13, 2012 at 03:14:34PM -0500, Henrique wrote: > Hey! > > I just talked to Chuck, and he is a bit busy. I got WLUG the same room as > last time Higgins Labs, Room 230, > (HL230<https://maps.google.com/maps?q=42.274129,-71.808384&num=1&vpsrc=0&ie=UTF8&l…>), > if you have any problem locating or getting into the building, just send me > a message at (631) 316-8142. I also already got a better room for next > month. > > Do we have a topic? > > Cheers, > Henrique "nican" Polido.

Nov. 14, 2012

Re: [Wlug] November 14th?

by Henrique

Hey! I just talked to Chuck, and he is a bit busy. I got WLUG the same room as last time Higgins Labs, Room 230, (HL230<https://maps.google.com/maps?q=42.274129,-71.808384&num=1&vpsrc=0&ie=UTF8&l…>), if you have any problem locating or getting into the building, just send me a message at (631) 316-8142. I also already got a better room for next month. Do we have a topic? Cheers, Henrique "nican" Polido. On Tue, Nov 13, 2012 at 8:25 AM, The Hammer <hammerron(a)yahoo.com> wrote: > Hello, > > I see of the website that our next meeting should be tomorrow (the 14th), > but the location is to be announced. Wondering, do we have the location > yet? > > Ron > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > >

Nov. 13, 2012

November 14th?

by The Hammer

Hello, I see of the website that our next meeting should be tomorrow (the 14th), but the location is to be announced. Wondering, do we have the location yet? Ron

Nov. 13, 2012

Re: [Wlug] help diagnosing PC issue: suspect power supply

by Randall Mason

Yeah, there's nothing to fear except fear itself... AND SPIDERS! On Nov 7, 2012 9:31 AM, "E Johnson" <iris.gates(a)gmail.com> wrote: > The caps must have been dying of dead spider overload. > Liz J > > On 6 November 2012 20:34, Brett Russ <bruss(a)alum.wpi.edu> wrote: > >> >> Just wanted to follow up with the group on the final resolution of this >> issue (I hope!). As I wrote earlier the new power supply didn't help. >> >> I ended up buying a new motherboard, got it today, installed it tonight >> with the old power supply and all came right up w/o issues. >> >> Interesting findings: when I took the CPU cooler off there was a big dead >> spider curled up amongst the power inductors surrounding the CPU. Also, >> there were a couple caps that were slightly "crowning", i.e. bulging a bit >> on top, when compared with some other identical ones on the board with the >> same capacity. So I figure either of these could be contributors, more >> likely the caps. >> >> Now I have a nearly brand new Antec 450W power supply back in the box, >> for sale if anyone's interested. >> >> Thanks all for the help, >> Brett >> >> _______________________________________________ >> Wlug mailing list >> Wlug(a)mail.wlug.org >> http://mail.wlug.org/mailman/listinfo/wlug >> >> > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > >

Nov. 7, 2012

Re: [Wlug] help diagnosing PC issue: suspect power supply

by E Johnson

The caps must have been dying of dead spider overload. Liz J On 6 November 2012 20:34, Brett Russ <bruss(a)alum.wpi.edu> wrote: > > Just wanted to follow up with the group on the final resolution of this > issue (I hope!). As I wrote earlier the new power supply didn't help. > > I ended up buying a new motherboard, got it today, installed it tonight > with the old power supply and all came right up w/o issues. > > Interesting findings: when I took the CPU cooler off there was a big dead > spider curled up amongst the power inductors surrounding the CPU. Also, > there were a couple caps that were slightly "crowning", i.e. bulging a bit > on top, when compared with some other identical ones on the board with the > same capacity. So I figure either of these could be contributors, more > likely the caps. > > Now I have a nearly brand new Antec 450W power supply back in the box, for > sale if anyone's interested. > > Thanks all for the help, > Brett > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > >

Nov. 7, 2012

Re: [Wlug] help diagnosing PC issue: suspect power supply

by Brett Russ

On Thu, Oct 11, 2012 at 7:40 PM, Walt <waltsaw(a)gmail.com> wrote: > Take a close look at the capacitors on the motherboard. If they are > bulging you can either replace them or the whole board. > Walt > > On 10/11/2012 10:30 AM, John Stoffel wrote: > >> "Brett" == Brett Russ<bruss(a)alum.wpi.edu> writes: >>>>>>> >>>>>> >> Brett> Yes, I've done that several times. In fact, since my BIOS is >> Brett> having issues preserving settings and shows the CMOS checksum >> Brett> failure quite often, I usually have to revert to defaults just >> Brett> to boot. This, despite a brand new CMOS battery. This is the >> Brett> other symptom in my original email that I can't yet explain. >> Brett> But, if it ends up being a motherboard HW issue, then anything >> Brett> could go wrong including corrupted CMOS. >> >> This points more to a low level hardware issue in the motherboard, or >> possibly the CPU. Hard to know. If it's old enough, it might be time >> to just replace it. >> > Just wanted to follow up with the group on the final resolution of this issue (I hope!). As I wrote earlier the new power supply didn't help. I ended up buying a new motherboard, got it today, installed it tonight with the old power supply and all came right up w/o issues. Interesting findings: when I took the CPU cooler off there was a big dead spider curled up amongst the power inductors surrounding the CPU. Also, there were a couple caps that were slightly "crowning", i.e. bulging a bit on top, when compared with some other identical ones on the board with the same capacity. So I figure either of these could be contributors, more likely the caps. Now I have a nearly brand new Antec 450W power supply back in the box, for sale if anyone's interested. Thanks all for the help, Brett

Nov. 7, 2012

Next meeting on the 14th?

by Tim Keller

Hey Gang, Firstly, I presume that the next meeting is going to be on the 14th? Secondly, do we have a topic? Later, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

Nov. 1, 2012

Free hardware: Internal IDE CD drives

by joel d

Could anyone use some internal CD drives? Just found a box full of them. They are "bare" IDE CD readers with no cables, drivers or manuals. Will gladly bring as many as people want to the next meeting. Don't be shy, I probably have 30 of them, and all are guaranteed to be worth every penny of free! Please kindly reply to me via e-mail directly if interested (to not clog up the WLUG e-mail). Thank you, Joel joelgroup(a)gmail.com

Oct. 26, 2012

Re: [Wlug] Monitoring for a network

by Chuck Anderson

On Wed, Oct 24, 2012 at 12:59:26PM -0400, Eric Martin wrote: > I'm trying to get a better handle on what's happening on my network at > work. I'm currently using Nagios to monitor the big things (Server health, > switch health, etc), but I'd like more granular statistics (how much data > is coming and going, are any links saturated, etc). A quick glance shows > that MRTG, Cricket, and RRD are good things to start playing with. I'm > staring to play around with MRTG, but I'm hearing rumors of scalability > issues and I don't want to get deep into MRTG if I should be putting > resources elsewhere. > > A quick sketch of the network is a few internet connections, our router, > and a few switches for networking along with a few switches for VoIP as > well as our PBX. I don't want to monitor every port all the time, I > instead want to monitor the uplinks of the switches to have a good idea, > and look at the switch if something looks awry. > > My question to the group is, what do you use / recommend, and do you have > anything that sticks out in your head about any of these packages (good or > bad)? Statseeker is good if you want to monitor every interface @ 1 minute intervals without any rollup of the data over time that RRD does. But it is commercial. It is a FreeBSD appliance install (they basically provide an ISO, you provide the server).

Oct. 24, 2012

Re: [Wlug] Monitoring for a network

by David Coutu

Have not checked out Graphite yet, thanks for the heads up. Looks like it uses time series data, which is interesting. I've poked around OpenTSDB before and found the potential for usefuleness. Just haven't had the time to really dig in with it at all. Will definitely check out Graphite, as I agree that Cacti requires some manual interaction to get new hosts added and components monitored. It's one of it's major drawbacks as it definitely doesn't lend itself to auto-magical configuration when adding new hosts like Nagios/Icinga can. It can be done if you are determined, but it's not out of the box. Thanks Tim! Dave > Date: Wed, 24 Oct 2012 14:19:30 -0400 > From: turbofx(a)gmail.com > To: wlug(a)mail.wlug.org > Subject: Re: [Wlug] Monitoring for a network > > Cacti is cool once you get ot configured. We've been playong with > graphite and we've ditched our cacti graphs in favor of it. > > Creating a new graph consists of openong a tcp port ane passing ina > tuple... Tada... New graph. > > Then you can go to the web interface and tinker with the graph parameters. > > Just my .02. > > Tim. o/wlug

Oct. 24, 2012

Re: [Wlug] Monitoring for a network

by Tim Keller

Cacti is cool once you get ot configured. We've been playong with graphite and we've ditched our cacti graphs in favor of it. Creating a new graph consists of openong a tcp port ane passing ina tuple... Tada... New graph. Then you can go to the web interface and tinker with the graph parameters. Just my .02. Tim. On 10/24/12, David Coutu <cout(a)alum.wpi.edu> wrote: > > I'd take Cacti over MRTG, more flexible and scale-able IMO. Mike also > mentioned OpenNMS which is pretty decent too. You could get into more > involved setups with Zabbix, ZenOSS, Hyperic but the ROI on those could turn > out to be minimal. I've used MRTG, Cricket and Cacti in Production and at > home and prefer Cacti above them all, as it has involved the least head > banging over the years. I've tried the various others but they fulfill a > bigger role (combined network, system, and application monitoring) and are > probably overkill for what you are trying to accomplish. > Dave > > Date: Wed, 24 Oct 2012 12:59:26 -0400 > From: eric.joshua.martin(a)gmail.com > To: wlug(a)mail.wlug.org > Subject: [Wlug] Monitoring for a network > > I'm trying to get a better handle on what's happening on my network at work. > I'm currently using Nagios to monitor the big things (Server health, switch > health, etc), but I'd like more granular statistics (how much data is coming > and going, are any links saturated, etc). A quick glance shows that MRTG, > Cricket, and RRD are good things to start playing with. I'm staring to play > around with MRTG, but I'm hearing rumors of scalability issues and I don't > want to get deep into MRTG if I should be putting resources elsewhere. > > A quick sketch of the network is a few internet connections, our router, and > a few switches for networking along with a few switches for VoIP as well as > our PBX. I don't want to monitor every port all the time, I instead want to > monitor the uplinks of the switches to have a good idea, and look at the > switch if something looks awry. > > My question to the group is, what do you use / recommend, and do you have > anything that sticks out in your head about any of these packages (good or > bad)? > Thanks in advance, > > -- > Eric Martin > > > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug -- Sent from my mobile device I am leery of the allegiances of any politician who refers to their constituents as "consumers".

Oct. 24, 2012

Re: [Wlug] Monitoring for a network

by David Coutu

I'd take Cacti over MRTG, more flexible and scale-able IMO. Mike also mentioned OpenNMS which is pretty decent too. You could get into more involved setups with Zabbix, ZenOSS, Hyperic but the ROI on those could turn out to be minimal. I've used MRTG, Cricket and Cacti in Production and at home and prefer Cacti above them all, as it has involved the least head banging over the years. I've tried the various others but they fulfill a bigger role (combined network, system, and application monitoring) and are probably overkill for what you are trying to accomplish. Dave Date: Wed, 24 Oct 2012 12:59:26 -0400 From: eric.joshua.martin(a)gmail.com To: wlug(a)mail.wlug.org Subject: [Wlug] Monitoring for a network I'm trying to get a better handle on what's happening on my network at work. I'm currently using Nagios to monitor the big things (Server health, switch health, etc), but I'd like more granular statistics (how much data is coming and going, are any links saturated, etc). A quick glance shows that MRTG, Cricket, and RRD are good things to start playing with. I'm staring to play around with MRTG, but I'm hearing rumors of scalability issues and I don't want to get deep into MRTG if I should be putting resources elsewhere. A quick sketch of the network is a few internet connections, our router, and a few switches for networking along with a few switches for VoIP as well as our PBX. I don't want to monitor every port all the time, I instead want to monitor the uplinks of the switches to have a good idea, and look at the switch if something looks awry. My question to the group is, what do you use / recommend, and do you have anything that sticks out in your head about any of these packages (good or bad)? Thanks in advance, -- Eric Martin _______________________________________________ Wlug mailing list Wlug(a)mail.wlug.org http://mail.wlug.org/mailman/listinfo/wlug

Oct. 24, 2012

Re: [Wlug] Monitoring for a network

by Mike Peckar

opennms.org

Oct. 24, 2012

Re: [Wlug] Monitoring for a network

by Steve Pelland

We used MRTG at Verisign while I was there and it was fine... I dont get that visibility at this place so I am not sure here... On Wed, Oct 24, 2012 at 12:59 PM, Eric Martin <eric.joshua.martin(a)gmail.com>wrote: > I'm trying to get a better handle on what's happening on my network at > work. I'm currently using Nagios to monitor the big things (Server health, > switch health, etc), but I'd like more granular statistics (how much data > is coming and going, are any links saturated, etc). A quick glance shows > that MRTG, Cricket, and RRD are good things to start playing with. I'm > staring to play around with MRTG, but I'm hearing rumors of scalability > issues and I don't want to get deep into MRTG if I should be putting > resources elsewhere. > > A quick sketch of the network is a few internet connections, our router, > and a few switches for networking along with a few switches for VoIP as > well as our PBX. I don't want to monitor every port all the time, I > instead want to monitor the uplinks of the switches to have a good idea, > and look at the switch if something looks awry. > > My question to the group is, what do you use / recommend, and do you have > anything that sticks out in your head about any of these packages (good or > bad)? > > Thanks in advance, > -- > Eric Martin > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > >

Oct. 24, 2012

Monitoring for a network

by Eric Martin

I'm trying to get a better handle on what's happening on my network at work. I'm currently using Nagios to monitor the big things (Server health, switch health, etc), but I'd like more granular statistics (how much data is coming and going, are any links saturated, etc). A quick glance shows that MRTG, Cricket, and RRD are good things to start playing with. I'm staring to play around with MRTG, but I'm hearing rumors of scalability issues and I don't want to get deep into MRTG if I should be putting resources elsewhere. A quick sketch of the network is a few internet connections, our router, and a few switches for networking along with a few switches for VoIP as well as our PBX. I don't want to monitor every port all the time, I instead want to monitor the uplinks of the switches to have a good idea, and look at the switch if something looks awry. My question to the group is, what do you use / recommend, and do you have anything that sticks out in your head about any of these packages (good or bad)? Thanks in advance, -- Eric Martin

Oct. 24, 2012

Re: [Wlug] help diagnosing PC issue: suspect power supply

by Walt

Take a close look at the capacitors on the motherboard. If they are bulging you can either replace them or the whole board. Walt On 10/11/2012 10:30 AM, John Stoffel wrote: >>>>>> "Brett" == Brett Russ<bruss(a)alum.wpi.edu> writes: > > Brett> Yes, I've done that several times. In fact, since my BIOS is > Brett> having issues preserving settings and shows the CMOS checksum > Brett> failure quite often, I usually have to revert to defaults just > Brett> to boot. This, despite a brand new CMOS battery. This is the > Brett> other symptom in my original email that I can't yet explain. > Brett> But, if it ends up being a motherboard HW issue, then anything > Brett> could go wrong including corrupted CMOS. > > This points more to a low level hardware issue in the motherboard, or > possibly the CPU. Hard to know. If it's old enough, it might be time > to just replace it. > > John > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug >

Oct. 11, 2012

Re: [Wlug] help diagnosing PC issue: suspect power supply

by John Stoffel

>>>>> "Brett" == Brett Russ <bruss(a)alum.wpi.edu> writes: Brett> Yes, I've done that several times. In fact, since my BIOS is Brett> having issues preserving settings and shows the CMOS checksum Brett> failure quite often, I usually have to revert to defaults just Brett> to boot. This, despite a brand new CMOS battery. This is the Brett> other symptom in my original email that I can't yet explain. Brett> But, if it ends up being a motherboard HW issue, then anything Brett> could go wrong including corrupted CMOS. This points more to a low level hardware issue in the motherboard, or possibly the CPU. Hard to know. If it's old enough, it might be time to just replace it. John

Oct. 11, 2012

Re: [Wlug] I presume we're meeting the 10th of Oct?

by Frank Sweetser

I'm almost there now, we'll see what's going on Tim Keller <turbofx(a)gmail.com> wrote: >I'm standing outside of Higgins 230 and its's full of people... None >of which look like they're here for wlug... > >On 10/9/12, Chuck Anderson <cra(a)wpi.edu> wrote: >> I reserved Higgins Labs 230 again, same place as last month. >> >> On Mon, Oct 08, 2012 at 04:41:23PM -0400, Tim Keller wrote: >>> Chuck, >>> >>> Where will this meeting be held? My current demo setup is two pcs... >>> I'm probably going to need help depending on where we have it. >>> >>> Thanks, >>> Tim. >>> >>> On 10/5/12, Chuck Anderson <cra(a)wpi.edu> wrote: >>> > Sounds great! >>> > >>> > On Fri, Oct 05, 2012 at 11:01:24AM -0400, Tim Keller wrote: >>> >> That's a great idea. I do lots and lots of virtualization >stuff.. I'd >>> >> be >>> >> willing to do some research, setup a demo and do a talk about >>> >> OpenStack. >>> >> >>> >> Chuck, what do you think? >>> >> >>> >> On Thu, Oct 4, 2012 at 9:19 PM, David Glaser >>> >> <dglaser(a)glaserresearch.net>wrote: >>> >> >>> >> > How about the cloud -say OpenStack. I see references to it. >>> >> > >>> >> > -David >>> >> > On 10/04/2012 03:38 PM, Tim Keller wrote: >>> >> > >>> >> > Hey Gang! >>> >> > >>> >> > I presume we're having a meeting on the 10th? Does anybody >have a >>> >> > topic/idea? >>> >> > >>> >> > Thanks, >>> >> > Tim. >> _______________________________________________ >> Wlug mailing list >> Wlug(a)mail.wlug.org >> http://mail.wlug.org/mailman/listinfo/wlug >> > >-- >Sent from my mobile device > >I am leery of the allegiances of any politician who refers to their >constituents as "consumers". >_______________________________________________ >Wlug mailing list >Wlug(a)mail.wlug.org >http://mail.wlug.org/mailman/listinfo/wlug -- Sent from my Android phone with K-9 Mail. Please excuse my brevity.

Oct. 10, 2012

Re: [Wlug] I presume we're meeting the 10th of Oct?

by Tim Keller

I'm standing outside of Higgins 230 and its's full of people... None of which look like they're here for wlug... On 10/9/12, Chuck Anderson <cra(a)wpi.edu> wrote: > I reserved Higgins Labs 230 again, same place as last month. > > On Mon, Oct 08, 2012 at 04:41:23PM -0400, Tim Keller wrote: >> Chuck, >> >> Where will this meeting be held? My current demo setup is two pcs... >> I'm probably going to need help depending on where we have it. >> >> Thanks, >> Tim. >> >> On 10/5/12, Chuck Anderson <cra(a)wpi.edu> wrote: >> > Sounds great! >> > >> > On Fri, Oct 05, 2012 at 11:01:24AM -0400, Tim Keller wrote: >> >> That's a great idea. I do lots and lots of virtualization stuff.. I'd >> >> be >> >> willing to do some research, setup a demo and do a talk about >> >> OpenStack. >> >> >> >> Chuck, what do you think? >> >> >> >> On Thu, Oct 4, 2012 at 9:19 PM, David Glaser >> >> <dglaser(a)glaserresearch.net>wrote: >> >> >> >> > How about the cloud -say OpenStack. I see references to it. >> >> > >> >> > -David >> >> > On 10/04/2012 03:38 PM, Tim Keller wrote: >> >> > >> >> > Hey Gang! >> >> > >> >> > I presume we're having a meeting on the 10th? Does anybody have a >> >> > topic/idea? >> >> > >> >> > Thanks, >> >> > Tim. > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > -- Sent from my mobile device I am leery of the allegiances of any politician who refers to their constituents as "consumers".

Oct. 10, 2012

Re: [Wlug] help diagnosing PC issue: suspect power supply

by Brett Russ

On Wed, Oct 10, 2012 at 4:58 PM, John Stoffel <john(a)stoffel.org> wrote: > Actually, I'd also go into the BIOS and reset it to the manufacturers > defaults, just in case you made a change at some point to tweak > settings for more performance, etc. I.E. make sure there's no > overclocking or anything like that. Yes, I've done that several times. In fact, since my BIOS is having issues preserving settings and shows the CMOS checksum failure quite often, I usually have to revert to defaults just to boot. This, despite a brand new CMOS battery. This is the other symptom in my original email that I can't yet explain. But, if it ends up being a motherboard HW issue, then anything could go wrong including corrupted CMOS. thanks, Brett

Oct. 10, 2012