KT3 Ultra2 No Post

Hi there,
I need some help with the following:
I've just bought a new board, KT3 Ultra 2C and installed it, but the system doesn't POST.
The processor fan is working fine, but the screen stays empty.
I've tried to clean the processor and mounted the cooler again, but this doesn't work.
The D-bracket says gggr, meaning 'testing RTC'.
That's all that happens......
Any ideas ??
ThX !

I'm using an BPS power supply, ATX 350W.
I've got an identiacal system assembled, the only difference is that the other system is using a KT3 Ultra2 board and this is a 2C.

Similar Messages

KT3 Ultra2 hangs during POST - Memory Detection

System specs:
KT3 Ultra2
Athlon XP 1900+
GeForce4 Ti4200
PC2700 512MB RAM non-ECC
***Nothing else connected***
The system only passes POST after clearing CMOS. When I load the default BIOS settings, the system hangs when it gets to the Memory Detection step of POST. I have tried different memory sticks and even motherboards with the same results. This seems to be a BIOS settings issue. Any Ideas???

I have tried 2. Mushkin (Samsung chips) with a heat sink. The other was oem and the chips are also Samsung. Same problem with both.
The Mushkin works fine in another system.

Working KT3-Ultra2 System suddenly will not post!

Problem: After working fine for two weeks, my new system with a KT3 Ultra 2 mobo does not boot or POST. After pressing the power button, the power light comes on, the hard disk spins up, and then nothing else happens. The D-Bracket LEDs are in the RRGG layout, indicating that it is initializing the drive controller, but I suspect it is not getting that far as the lights come on in this state as soon as the system is powered.
This system was working fine for two weeks before this happened. It has NEVER been overclocked. I have tried reseating the hard disk connectors and all the AGP/PCI cards, as well as clearing the CMOS . My system configuration is:
Ducted case for effective cooling with a 350 Watt Power Supply
KT3 Ultra2 Motherboard
AMD Athlon XP 2000 CPU with AMD heatsink/fan
1024 MB of PC 2700 RAM (2x512)
ATI Radeon 9700 Pro AGP video adapter
Netgear PCI Ethernet Adapter
Windows XP Professional
I have no idea where to go from here, anyone with ideas please help!!!
-james puckett

Quote
Originally posted by maesus
You have to clear the CMOS, and 100% make sure it's really cleared. ie, removing battery, discharge all capacitors on the board (with power off and power cord attached for 5 minutes), unplug power cord, set the CMOS jumper to reset for couple of minutes... etc
Yes, I have done all of that.

KT3 Ultra2 won't POST D-Bracket RRGG

Greetings.
I have read many similar posts but nothing I have done works so far. I have a new KT3 Ultra 2 that I have never been able to get to boot. The D-Bracket ~always~ shows Red Red Green Green, regardless of what is in the board: nothing, just RAM, just CPU, Ram+CPU, Ram+CPU+Video. I have tried swapping out processors, ram, video.
Background - I had an Asus A7M-266D dual MP 1600 machine that just gave out last week. I was in the middle of using it and it shutdown After switching some dip switches on the board to force a 133mhz bus I was able to get back up and into the BIOS. It died a couple minutes later and I was never abe to revive it. I figured it was the motherboard, as I have heard about troubles with them, so I ordered the KT3 Ultra 2.
When I got the mobo it wouldn't POST. I went and got new RAM and a new CPU (after the new RAM didn't help.) I have essentially replaced my entire computer and I haven't gotten the new config to boot. I would love to hear any suggestions you might have.
Here are the detailed specs:
Mobo: KT3 Ultra2 (6380E) - w/audio, no LAN or RAID
CPU: Either one of 2 MP1600+ (dual machine) or a brand new XP2000+
Heatsink: one of 2 Thermalright AX-7 w/Vantec Stealth 80mm fans
RAM: 256mb K-Byte PC2100 (new) or 512mb Kingston PC2100 (from dual machine)
Video: Either AGP ATI Radeon 64mb DDR VIVO (7200) or PCI Matrox MY220 (and others tried)
Power Supply: SkyHawk SH-400A8H 400W +5DC 40A 3.3VDC 28A no combined wattage but calculated ~195W combined from the ((5x40A+3.3x28A)/3)x2 formula listed in one of the threads.
I have switched out parts and reseated everything multiple times. The D-bracket always shows R R G G as soon as the power comes on. I have tried clearing the CMOS but it doesn't seem to help.
I know that other people had similar problems and solved them by replacing parts - but I have pretty much replaced everything at this point (with the exception of the power supply.)
Any ideas?
Thanks for any help.
hippo

And the power supply folks win again. I didn't have another power supply rated for this machine - only some old 200 and 235 W power supplies that rate 10-14A on 3.3 and 20 A on +5. But when I tried to use it I at least got different results - I powered up until I hit R G G G (Boot Attempt) when I got some BIOS beeps (not sure which ones right now - but most likely related to having way too little power).
Sorry I didn't try that earlier before posting - I figured the PS was very unlikely to have gone bad in such a short period (new with case in May).
After I get a properly rated PS I'll post again (hopefully with all problems solved).
Thanks
hippo

Problems posting with KT3 Ultra2 Motherboard

I just purchased a MSI KT3 Ultra2 ATX motherboard as an upgrade. After
installing it an all the components, I had difficulty booting at
times. I would get boot error beeps, specifically two short ones, than
8 long ones. The D-Bracket would initialize, however it would stop and
fail at "Boot Attempt" - the first D-Bracket 2 light is lit up red.
I though I had a problem with the power supply, which was 250 watts,
so I changed it to another one. I was able to boot up the system a
couple of times just fine (get to the bios screen and past it),
install the OS, however after turning it off and trying to turn it
back on, it would not work. After I changed the power supply the
problem was constant and now i cannot even get to the bios screen at
all. Before when the system was running it was fine, no errors and I
kept it on for about 10 hours with no problems at all.
My other specs include:
Antec 300 watt ATX (with 12V thing for P4, but not attached)
MSI Geforce4 mx440 card
512 Meggs Samsung 2700 SRAM 1-dimm
IBM ATA66 Hard drive
Floppy drive
Athlon XP 1800+ Boxed (using the retail CPU fan)
Now every once in a while I get to the bios screen after which the system runs fine, but most of the time I get these beeps. I tried moving around everything and the system is barebone.
Any suggestions are appreciated.
Thank you,
George

Hi,
Read the top articles on trouble shooting....
Anyway, it could still be your PSU, borrow one from a friend and try again.....

USB 2.0 Issues with KT3 Ultra2 6380E

Windows XP SP1
Bios: American Megatrends Inc. 07.00T
Hi I was wondering if someone could help me?
My machine has six USB ports. (1&2) Two ports are
installed on the motherboard, and my users guide says
they are legacy ports. (3&4) two ports are installed
on the d-bracket 2 connector: JLED, connected to
JUSB2, these are what I believe to be my only 2 USB2.0
ports. (4&6)Finally 2 ports are connected via JUSB3 to
the front panel of my Antec case. I think the front
panel of my case has 1.1 connectors so it is
essentially a 1.1 port.
I am having some difficulty getting my USB ports to
function properly with a USB 2.0 Buslink hard drive
UII-40 72E. I suspect there is some IRQ conflict.
Trying to alleviate this I disabled all the device
drivers I suspected might cause this in the device
manager in safe mode. I then removed from the device
manager all the USB (2.0 and 1.1) root hubs, and after
that their host controllers. I then booted to VGA
mode (thinking this should disable the video card
drivers??) and exported this IRQ info from my sys info
after the USB host controllers are reinstalled:
Resource   Device   Status
IRQ 9   Microsoft ACPI-Compliant System   OK
IRQ 11   RADEON 8500 SERIES    OK
IRQ 21   VIA Rev 5 or later USB Universal Host
Controller   OK
IRQ 21   VIA Rev 5 or later USB Universal Host
Controller   OK
IRQ 21   VIA Rev 5 or later USB Universal Host
Controller   OK
IRQ 21   Standard Enhanced PCI to USB Host Controller   OK
IRQ 0   System timer   OK
IRQ 8   System CMOS/real time clock   OK
IRQ 13   Numeric data processor   OK
IRQ 12   PS/2 Compatible Mouse   OK
IRQ 1   Standard 101/102-Key or Microsoft Natural PS/2
Keyboard   OK
IRQ 14   Primary IDE Channel   OK
IRQ 15   Secondary IDE Channel   OK
IRQ 6   Standard floppy disk controller   OK
Next I attempt to (already plugged into D-Bracket
port) power on my buslink USB 2.0 hard drive. As soon
as I do the machine immediately goes to a blue screen.
No messages given but numbers are shown. I have screen
shots taking with my digital camera. I then returned
to safe mode, remove the USB drivers as I did before,
and boot to VGA mode. Once the USB drivers have been
restored I attempt to power on the bus link hard drive
this time plugged into the onboard legacy ports. I
can I get another blue screen this time including a
message "IRQL not less or equal", again I have taken
screen shots with my digital camera.I then returned to
safe mode, remove the USB drivers as I did before, and
boot to VGA mode. Once the USB drivers have been
restored I attempt to power on the bus link hard drive
this time plugged into the front panel USB ports
(4&6). When I power it on Windows XP warns me that I
have a high-speed USB device plugged into a non
high-speed USB hub. But I receive no error messages.
However I do not exceed the drive through "my
computer". I go through the add hardware wizard to try
and at the drive manually and it says the device is
working properly. Still I do not see the drive.
Finally I tried installing a Buslink USB 2.0 PCI card
after the above steps. I then returned to safe mode,
remove the USB drivers as I did before, and boot to
VGA mode. Once the USB drivers have been restored I
attempt to power on the bus link hard drive this time
plugged into the PCI card. The drive seems to be
recognized automatically by Windows XP however my
system slows to a crawl trying to access any hard
drive. When I try and access the USB 2.0 hard drive I
get a message something to the effect of "(the drive
letter) not being recognizable".
Any ideas on what could be causing this? The same
Buslink hard drive works great at work on my Windows
2000 machine plugged into the same PCI card using the same USB cable and power supply. Would any other information be useful?
Thanks!
andrew
System Info:
ANTEC PERFORMANCE II Model# SX630II (BEIGE) ATX MINI TOWER CASE w/ 300W POWER SUPPLY - RETAIL Special features include the Smart Power ATX12V P4 compliant power supply that runs cooler and quieter, front USB/Firewire ports, washable air filter on the front, & quick-release drive bays with release lever. Specifications: Material: 1.0mm SECC Drive Bays: External 3 X 5.25" - 2 X 3.5" Internal 3 X 3.5" System Board: Fits standard ATX / Pentium 4 Up to 12" (W) x 9.6" (L) Expansion Slot: 7 Slots USB/IO: 2 Front USB port, 1 Front IEEE 1394 (Firewire) port Standard Fan(s): 1 X 80mm (rear) Optional Fan(s): 2 X 80mm (front) Dimensions: 18.6" (L) X 8.1" (W) X 17.25" (H)    $80.00    1   $80.00
MSI Motherboard for AMD Processors Model KT3 Ultra2(6380E-050) Retail Specifications: Supported CPU: A (Socket 462) for AMD® Athlon XP/ Athlon/Duron Chipset: KT333+VT8235 FSB: 100/133 MHz RAM: 3x DDR DDR266/333 184-pin Max 3GB IDE: 2x Ultra DMA133/100/66/33 Up to 4 Devices Slots: 5x PCI (32-bit) ,1x AGP(AGP 2.0 1x/2x/4x ) Ports: 1x FDD, 2x COM, 1x LPT, Onboard Audio: ALC650 Audio (This board doesnt include the S-Bracket)    $82.00    1   $82.00
AMD Athlon 1700+/266 FSB XP Processor CPU- OEM Athlon XP 1700+/ 1.47GHz , AX1700DMT3C The AMD Athlon XP processor with QuantiSpeed architecture powers the next generation in computing platforms, delivering extra performance for cutting-edge applications and an extraordinary computing experience. Specifications: CPU: 1.47 GHz Type: 1700 XP Cache: 256K BUS: 266MHz Socket A (PGA) OEM (Processor Only)     $66.00    1   $66.00
CRUCIAL MICRON 512MB 64x72 PC 2700 DDR RAM - OEM 184-Pin, CL=2.5-Unbuffered Non Parity 2.5V, CT6464Z335 Requires DDR supported Motherboard - Lifetime Warranty. OEM    $176.00    1   $176.00
WD WESTERN DIGITAL EIDE HARD DRIVE 40GB 7200RPM MODEL # WD400BB -CAVIAR OEM, DRIVE ONLY Specifications: Size: 40 Gigabytes Interface: IDE ULTRA ATA100 Seek time: 8.9ms RPM:7200 Cache 2MB OEM(Drive alone) 1 Year Manufacturer Warranty --* Works With PC & Mac *--    $80.00    1   $80.00
Linksys EtherFast 10/100 LAN Card Model LNE100TX : Version 5.1 - RETAIL Easy to Use Plug-and-Play 10/100 PCI Network Card. Full Duplex Capability at Up To 200Mbps. Connects to Both 10Mbps Ethernet and 100Mbps Fast Ethernet Networks. Power On Your PC From Anywhere on the Network with Wake-On-LAN Management.    $24.00    1   $24.00
ATI RADEON 8500LE 128MB DDR TV out, NO DVI,BULK Powered by the revolutionary RADEON™ 8500 LE world’s fastest and most advanced graphics processing unit (GPU) Features ATI's TRUFORM, SMARTSHADER SMOOTHVISION, and HYPER Z II technologies
GPU: RADEON 8500 LE
Specifications:
Memory 128MB of double data rate memory
Resolutions: 640-480 200Hz to 2048x1536 at 85Hz
Connections:CRT Monitor: 15-pin VGA connector TV and VCR: s-video connector
DirectX® 8.1 support OpenGL® 1.3
Operating systems support: Windows® 98/98SE Windows® Me Windows® 2000 Windows® XP Model#: RADEON 8500le 128M –

I first tried installing the VIA4in1 and VIA USB2.0 patch. Then I tried the D-bracket after refreshing the usb drivers (I did not disable all other devices like in my original post, should I have?). Same result, blue screen crash at power on.
Next I disable USB ports in BIOS and install USB PCI card. Then power on the USB HD plugged into card. Same result. Computer slow accessing local drives. When I try to access the USB drive I get a "E:/ is not accessible; the file or data is corrupted or unreadable."
Next I remove the USB card. I enter BIOS and set to "2" ports. Presumably this turns on the USB1.1 ports on the mobo. I return to windows xp. It now seems to install the drivers, but just as it finishes I get a "a problem has been encountered instaaling this device (it has done this before but after finishing I get the blue screen most times). Next I goto the device manager, and in my USB devices I have a USB mass storage device w/ a yellow flag. I goto properties and see a:
"the device cannot start (code 10)" device status. I click "troubleshoot" and voila... blue screen.
Finally I reboot, and set 4 ports in BIOS, making my JUSB3 FRONT PANEL usb1.1? ports active. Interestingly these respond like the PCI card. Computer slow accessing local drives. When I try to access the USB drive I get a "E:/ is not accessible; the file or data is corrupted or unreadable." As soon as I power off the USB HD things are normal...
I will take this USB HD to work tomorrow just to ensure its integrity. Any other ideas? What kinds of BIOS settings might F up USB?
Andrew

Problems w/ KT3 Ultra2 w/R

I think the best thing to do it's to explain the problem from the beginning.
A couple of months ago I bought my computer by components and put it togheter myself. Everything was fine, but there was a problem. Back then, my mobo was an ABIT KX7333R and it wouldn't boot if I changed the processor speed in the bios (it booted allright with the defalut -XP 1500- but when changed it to the real one -XP 2000- it didn't boot at all). So I used it for about 3 weeks with the default setting (I was too lazy at that moment to change the damn thing) and one night, the computer died while I was using it. Anyway, I assumed twas the mobo, so I requested a RMA from Abit, and had my motherboard replaced. The replacement worked fine for about 10 minutes, and when I was writing an email, puff, died again. At that time I was swearing and cursing, and blamed Abit. By then, I was tired of waiting and everything (just got stressed) so I ordered an MSI KT3 Ultra2 with raid. When I first booted the PC, the motherboard didn't recognized my HDD when I entered the Bios. I tried restarting, but the pc would not respond. So I checked the D-Bracket lights and they say that the problem was in the IDE controller or device. So I replaced my HDD with another one, but nothing happened.
So, my questions are:
1- Am I the guy with the worst luck in the world and got three defective motherboards in a row?
2- Could it be that something else in my PC is causing the problem?
If you have any questions, please post it here and I'll answer them. Here it's my computer components:
Athlon XP 2000
MSI KT3 Ultra2
Gainward GF4 TI4200
SB Audigy Gamer
3COM Ethernet card
Corsair XMS PC2700 512MB (Silver heatspreader)
Turbolink 420W PS
Lite-On CDRW
PS: Sorry for the length...

Have you tried with another CPU ? If not, please do so ; or return the CPU for RMA.

KT3 Ultra2 won't run XP 2500 at more than 151 Mhz

Not an unusual topic I know but I haven't found any solutions in this forum as yet!
With my XP 2000 cpu installed my system is stable when the FSB is overclocked to 150 Mhz. When I install the XP 2500 cpu and set the FSB in the BIOS (latest vertsion) to 166 Mhz it won't access the hard drives at all. My initial thought was the psu so I reduced the system to 1 hdd, 1 DVD rewriter, 256Mb memory and tried again. No change! Then I started reducing the FSB until at 151 Mhz it would boot but as an XP 1900 cpu. The VIA chipset drivers are up to date.
I' don't know what to try next. Any ideas?

I can only say, I'm running my KT3 Ultra2 with XP 2800+ without any problem at 333 Mhz. Remember you have to upgrade Bios with ver 5.7 so Mobo can work with a 166 FSB. Also, better try starting with only one memory module. You can take a look at my P.S. specs. on my sig. It's not too good, but enough for this rig. So, don't dispose yet your 2500+, try and tell us how did it go.
A bit off: Do you like this Forum ? If yes, Read the post on first page in this Forum " Forum Team on Strike...". If you want this Forum to stay as it is now, please send a mail to MSI. Adress is mentioned in first post.

KT3 ultra2 BR problem

I have already read Bas' post about the common problems but still, my own problem can't be solved. I hope you guys could help me. Here's the problem:
Specs: KT3 Ultra2 BR/2 x Kingmax 256 MB DDR333 RAM/AthlonXP 2000+
I know that the default fsb is 100. The system reaches POST at 100 fsb. Now, if I use that fsb, my athlon xp is almost worthless. Everytime I try to set the fsb at 133 and saves the CMOS setup, the system couldn't even initialize the VGA card and won't even reach POST. The LEDs tell me that the problems are with the memory modules. I hope you people can help me because I can't use my system until this is solved. Thank you and more power to you.

Quote
Originally posted by larryj
I bought a stick from auib which I will never do again said it was 2700 turned out ot be 2100 which is prob why it come with a free heatsink caused all kinds of probs for me so I ordered Crucial ram & all is well. http://www.crucial.com if you have another ddr system try it in there but it prob is bad ram.
Could you prove it was 2100? If so, I would have taken it back and shoved it up........ Sorry, got carried away. I would have dobbed the retailer in to the authorities for misrepresentation or fraud.

KT3 Ultra2 & FSB

Alright, the problem is that from a cold boot, the systems hangs with loading an OS at 166fsb. The cpu usually runs at 166x10.5 but dropping it down to 166x10 or 9.5 does no good so I know it is not the processor. The ram is 2-512MB sticks of PC3500 hyperx (looking to use this in a newer system and putting pc2700 samsung back in current). There is no setting in the bios that makes it stable (have tried them all in groups of ~5 changes per boot). The psu is an Antec 300w which is only required to power mb, video, nic, 1 hd, 1 cd, and 2-120mm fans so it shouldn't be at fault. The system will simply not boot up using a 166/167/etc fsb (haven't bothered with 152(?)-165 which is the range of the 1/5 divider) until the system has been running for awhile, sooner if I get the system going with a game or something. Then I can reboot and throw the fsb up, stable up to 183. The question, why does it not boot at 166fsb from a power-off state? Latest BIOS. Any ideas?
Currently running at 133x12.5

The following was typed up and supposed to be posted last night but comcast decided to crap out and not work until now
Antec PP-303X 300W
I've been reading up and it looks like it depends on where the motherboard gets most of its current. If its from the 5v rail, there shouldn't be much of a problem, but if it gets most of it from 3.3, then there's a problem. I didn't realize some motherboards use one rail over another depending on design.
It looks as if this psu was designed in mind with a motherboard pulling off the +5, but I'm having problems finding technical documents for the KT3 Ultra2. The CPU itself should be draining about 20 amps by itself at load according to the calculations that were made, which leads me to believe this motherboard is pulling from 5v as the 3.3 on this power supply is very unefficient for this use. The weird thing is, their truepower series doesn't put out much more, if any, power on the 5v rail than the current psu and if this motherboard is designed to take what it can from the 5v, it doesn't appear the decision to buy a new antec power supply is a good one, unless its the 530watt varient which puts out 40amps on +5. I'm going to look into tring a different power supply tomorrow and see if it fixes the 166fsb problems. In the mean time, anyone know where I can find technical documents for this motherboard? Its the most difficult piece of hardware to find detailed information on.
Added now:
From what I've learned, a lot of the time the ram feeds off the 5v line, again depending on the motherboard. Nowhere in the spec sheets of hyperx does it claims to use 40 watts per stick of ram. I'll try readng over my nonsense post later today when I'm more awake as its 6:55am right now and it was 1am last night. Going to stop by the bank today and head out to probably pickup antec's 530w psu.

[KT3 Ultra2-R / PSU] Upgrading to Barton 3000+

Hi!
I'm thinking about upgrading from my 2200+ to a Barton 3000+ chip. Is there any problems with this? Is my PSU good enough to handle the upgrade?
My PSU is Antec TruePower 380P (+5V: 35A, +12V: 18A, +3.3V: 28A).
After the upgrade my computer's specs would be:
MSI KT3 Ultra2-R
AMD Athlon Barton 3000+
2x512mb Kingston ValueRAM
GeForce4 Ti4600
80gb Western Digital HDD + 40gb Seagate HDD
CD-RW drive
SB Audigy
3 case fans
How about if I add a third 512mb DIMM, a 80gb HDD and change the GF4 to a Radeon 9800? Would the PSU still be good enough?
Thanks in advance!

Quote
Originally posted by Sharp
The board will require the latest BIOS too.
I've already flashed it to 5.7.
Quote
Originally posted by Sharp
You should not mix ram as it can cause problems, even if it is the same model/make. The revision must be the same.
Really? I think my ValueRAM are different revision, but I'm not having any problems. I guess I'm lucky.
Quote
Originally posted by Sharp
Would that be a 9800se, 9800pro or 9800XT?
Haven't thought about that yet, because I only have the money for the processor upgrade.

KT3 Ultra2 R and VGA problem

I wonder if I could please get some ideas as regard this rather odd problem which I am encountering. This problem occurs when while the pc is 'shut down' if I disconnect the power supply ie switch off power by way of the switch on the psu. When I switch power back on again and boot, the pc begins its booting sequence it begins to launch windows and then it stops and a little red square (with a bit of green) appears in the top left hand corner of the screen. Now this problem does not occur if I shut down the pc normally (but don't cut off power supply). I have several partitions on my HDD and they are all affect at the same time. The end result is that I boot into safe mode I look at the refresh rate which is set to 'unknown' change it to 'adapter default' then reboot but upon reboot I get windows displaying screen at 640x480 with standard vga colours. I check in device manager under 'display adapters' what driver it's showing and it's the driver which I last loaded ie the correct one. I cannot change screen resolution , bit colour and the refresh rate only allows for 2 options, either 'optimal' or 'adapter default'. In order to get back to where I was, I have to remove and re-install my VGA driver and then everyting is back to normal (until I switch off power again at psu then back to square one). I have spoken to the manufacturers of the graphics card and they say that if the card works ok when I shut down pc normally and restart then cannot be the card. I described my problem in greater detail to MSI support and they said either VGA or O/S.
In essence I wanted to isolate the problem to, is it 'hardware or 'software'.
I would be grateful if anyone can shed some light.
KT3 Ultra2 R (5.5 not the right one but the cpu clock speed is correct at post)
XP 2600+ 333 T'Bred
Crucial 512 Mb PC 2700
Leadted Ti 4400 128 MB Vivo (det 44.03)
Creative Audigy
Enermax 432W
Windows 98SE (via 4-1 v 4.34)
Seagate 60Gb 7200rpm I am running the HDDs as independant drives on the
Seagate 40Gb 7200rpm Raid controller ie one on IDE3 & one on IDE4

Odd as it might seem I have to follow the proceedure listed below if I want to switch off power altogether to work on my pc.
1. Cold boot system with 166FSB and let O/S install
2. Reboot enter Bios and reduce FSB to 133 make sure to set memory speed as HCLK and let O/S load
3. Shut down and switch off power supply
4. Reconnect power and boot system. Enter bios set FSB to 166 (the mem speed will be HCLK)
5. System continues to boot and loads O/S
From that point on, cold boots (without cutting power supply) are not problematic as once the 166FSB is 'registered' everything works ok (at every cold boot). So anytime I wanna work on my pc I guess I have to do the above 5 steps. They seem to work but need to try it out a few more times before I am confident that this process will always work.
I am sure you agree that this is one strange mother of a problem.
I suppose the only 2 things left are a total O/S reload or trying another 333 cpu because I have tried everything else. I guess I will have to live with it.
I have also cut some additional front vents so that front fan draws more air in and it appears to have dropped my idle Temp to 40.5C on CPU (running at clock 2083Mhz).
As as said earlier in my post my system ran perfectly with XP2000+ and 512Mb PC2100. I merely upgraded the CPU to XP2600 and mem to PC2700 and it has thrown up this very odd problem. And to boot (if you will pardon the expression) when I first installed new CPU and memory it booted first time at 166FSB. osnavi, in case you upgrade your CPU to a XP2600 and you get this weird problem at least you can come back to to this thread and find this workaround.
I wonder if anyone can fathom out why this is happening.......If not as I said I can live with it.
wonkanoby, I will try the link to the memtest. That is the only thing I have not tested so will give that a try.
-MSI KT3 Ultra2 Raid
-AMD XP2600+ 333 T'Bred
-Evercool CUD 725 Cooler
-2x256 Mb PC 2700 Crucial
-Leadtek Ti4400 128Mb Vivo
-Creative Audigy
-LiteOn DVD 16x
-Liteon CDR48125w
-HP CDR 9710i
-Seagate Barracuda IV 60Gb (I am running the HDDs on the raid
-Seagate Barracuda IV 40GB controller as 2 independant drives)
-2 Case fan
-Enermax 431W

KT3 Ultra2 R & Thermaltake Silent Boost Cooler

I recently (yesterday) installed the Silent Boost A1889-01 on one of my pcs with the KT3 Ultra2 R. After installing it, and starting pc, the boot sequence stopped at the post screen and a message saying 'cpu fan not operating' can up with a buzzer. However, I had the side of the case open and could see the fan spining before this message. I continued the boot process and got a monitoring utility up and there appeared to be no problems.
I then rebooted (fine no message or buzzer) went into bios to 'PC Health Status' and noted the 'Cpu Fan Speed' and this is what it does. Whilst most of the time it registers 2600 rpms now and again it goes to 0 rpm (as in 2600>0>2600 nothing in between) for a moment and then goes back to its normal speed. The fan itself does not appear to be slowing down at all. Also as I said, when I was monitoring the fan speed by way of a monitoring utility there was no such problem.
The motherboard connector is fine because the other cpu fan that I removed did not have any issues like that.
Can anyone please give me any clues. Is this mobo fussy as regards the fan on this cooler. Anybody ever experienced anything like this.
BTW running latest bios v5.7.

Many thanks for your replies Rogue_Wulff & osnavi. I must admit in all the threads I have read, I have never run across anything that described this symptom.
I think if it does it again I will disable CPU fan monitoring in the bios.
osnavi you say >> For avoiding sound warning you could move CPU Fan's speed left slider downwords so to give alarm when running below 2000 RPM

MSI KT3 ULTRA2-C and AGP compatibility

Hi, I'm just about to buy a new motherboard these days, MSI KT3 ULTRA2-C, with an XP 2000/2000+ and memory, but not a new video card, since i can't afford it right now. I only have an AGP Creative 3D Blaster Banshee 16 MB, but it is a 3.3v agp card (AGP 1.0). I was wondering if this motherboard can support it, i checked in a lot of places, including the manual and it doesn't say anything about the voltage it can take, neither if the AGP slot is universal or not (i.e. if it can support both 1.5/3.3v or only 1.5v). The manual for the KT3V specifically says '4x 1.5v only', but this one just says 'AGP 2.0 1x/2x/4x'. I really need to know this since otherwise i'd have to wait two months to afford another video card. I also checked another post here with an answer to a page with AGP explanation, but it didn't help. Thanks you very much, really

One AGP slot
- AGP (Accelerated Graphics Port) specification compliant
- Supports AGP 2.0 1x/2x/4x
so whats the problem,your fine there
http://www.msi.com.tw/program/products/mainboard/mbd/pro_mbd_detail.php?UID=357&MODEL=MS-6593

KT3 Ultra2-R XP 1600+ No Keyboard

I have a KT3 Ultra2-R, XP1600+, Leadtek TI4400, 256 MWAVE Memory PC2700 and WinXP Pro. The keyboard works fine moving through the BIOS. But when WinXP boots up to the login screen my PS2 Keyboard and PS2 Mouse don't work. The only thing I can do is power off. Has anyone experienced this and can help me out?

Quote
Originally posted by marsm777
KT3 Ultra2-r
Athlon XP 2100+
two WD 120G SE drives on RAID
Antec Smartpower 400W PS
Corsair XMS 512MB DDR RAM
Hi, please fill in the full hardware list you have. If you have old PCI devices, it might be the cause. Also check your Device Manager list see if there is any yellow exclamation mark.
Other than this, try support.microsoft.com
this one?

KT3 Ultra2 No Post

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