THE SPEED GETS DOWN TO 200 MHZ 5 MINUTES AFTER I USE IT INTENSIVELY

I'd say you're most likely overloading the mixer. This mixer, and others similar in size, are frequently overloaded by people making pizza dough. If you are making dough, keep in mind the A-200's capacity is 9 lb. of 40% A.R. pizza dough, mixed for 5 minutes maximum. If you need to mix longer, the batch must be cut down even smaller, but I don't even know if you're mixing dough.

Try running the mixer unloaded (i.e. nothing in the bowl) for ten minutes or more and see if it gets hot. If it still gets hot, the motor's start circuit (varies depending upon age of the A-200; Hobart used numerous motors in the A-200 over the years, incorporating different starting circuits) most likely has problems. If it doesn't get hot when operating unloaded, then you're probably overheating the mixer by overloading it.

512 MB of DDR2 533 MHz system memory, upgradeable to 2 GB using two soDIMM modules (dual-channel support)

Yes its possible
Yes but the memory its going to run at slow speed 533Mhz

so you only posted a mobo spec?
and forgot to ask a real question in english>?
ok I ran google translate sp to eng.
and see that you said
ILO INSTALLED THE MESSAGE Q DETECTED A NEW DEVICE COMES OUT, WHEN INSTALLING THE NVIDIA DRIVERS IT COMES Q DOES NOT HAVE THE DRIVERS OF THAT DEVICE MODEL GE FORCE 72000 GS PCI EXPRESS 256 MB

what is ILO??????
I guess wild that you are installing and OS
but forgot to say which one
72000 is dead wrong it is, 7200GS.
geforce is one word,
so geforce 7200gs drivers are at nvidia.com
for sure.
here
here it is

https://www.nvidia.com/Download/driverResults.aspx/82758/en-us

vista to w7 only,
Windows 7 64-bit, Windows 8 64-bit, Windows Vista 64-bit
v309.08 WHQL

Go to this link:

http://us.msi.com/?func=searchresult&keywords=ms-7025

Select the model motherboard you have and click on the CPU support link, it will show you a list of CPU's that are supported. You have a socket 939 board and AMD CPU's are now AM2, AM2+ and AM3 socket, which are 940 pin. It may be difficult to find a new CPU for your motherboard that is new since they have not been made in awhile.

Check your Processor cooling system.If the cooling is not proper or if the processor is not working properly then the system will restart on its own with in few minutes of boot up process.Also check if there is any infection.

DDR3 modules can transfer data at the effective clock rate of 800–1600 MHz using both rising and falling edges of a 400–800 MHz I/O clock. In comparison, DDR2's current range of effective data transfer rate is 400–800 MHz using a 200–400 MHz I/O clock, and DDR's range is 200–400 MHz based on a 100–200 MHz I/O clock.

decide urself, depends onur system support and ofcourse ur buying capacity.

DDR3 is better

Since Intel says that this board will support DDR with 200/266/333 MHz speeds only.There should not be problem with your board more so that it works fine.

Processor Family Processor Speed System Bus Frequency Cache Size BIOS Version Notes Pentium® III processor 850 MHz 100 MHz 256 KB P14 or greater The following board revisions (AA numbers) support these processors: 754552-200 or later
754558-200 or later
A01450-200 or later.
See the board revision note, below, for an explanation.
800 MHz 100 MHz 256 KB P14 or greater 750 MHz 100 MHz 256 KB P14 or greater 700 MHz 100 MHz 256 KB P14 or greater 650 MHz 100 MHz 256 KB P14 or greater 600E MHz 100 MHz 256 KB P14 or greater 550E MHz 100 MHz 256 KB P14 or greater 600 MHz 100 MHz 512 KB P12 or greater All board revisions support these processors 550 MHz 100 MHz 512 KB P07 or greater 500 MHz 100 MHz 512 KB P07 or greater 450 MHz 100 MHz 512 KB P07 or greater Pentium® II processor 450 MHz 100 MHz 512 KB P01 or greater 400 MHz 100 MHz 512 KB P01 or greater 350 MHz 100 MHz 512 KB P01 or greater 333 MHz 66 MHz 512 KB P01 or greater 300 MHz 66 MHz 512 KB P01 or greater 266 MHz 66 MHz 512 KB P01 or greater 233 MHz 66 MHz 512 KB P01 or greater Intel® Celeron® processor 433 MHz 66 MHz 128 KB P01 or greater 400 MHz 66 MHz 128 KB P01 or greater 366 MHz 66 MHz 128 KB P01 or greater 333 MHz 66 MHz 128 KB P01 or greater 300A MHz 66 MHz 128 KB P01 or greater 300 MHz 66 MHz 0 KB P01 or greater 266 MHz 66 MHz 0 KB P01 or greateri hope that this solved your request.
Sergio

Go to page 33 in your manual, see DRAM Clock/Drive Control & press enter. You can tweak your memory to run faster however your manual suggest not too. Hate to see you burn it up. As you will see everything is set to Auto:
Max Memclock (Mhz) [Auto]
1T/2T Memory Timing [Auto]
CAS# latency (Tcl) [Auto]
When DDR Timing Setting by is set to Manual, use this item to set the DRAM frequency. Would be nice to have a side panel fan blowing on your memory.
Link to your board.: http://www.ecsusa.com/ECSWebSite/Products/ProductsDetail.aspx?detailid=455&DetailName=Specification&MenuID=1&LanID=9

Your M/B support Socket 462 (also called Socket A) is a PGA socket designed for AMD K7 family of processors. This socket can be used with AMD Athlon and Duron processors ranging in speed from 600 MHz to 2200 MHz (3200+) and with bus frequences ranging from 100 MHz to 200 MHz (400 MHz DDR)

Athlon (Socket A) (600 MHz - 1400 MHz)
Athlon XP (1333 MHz - 2333 MHz, or 1500+ - 3200+)
Athlon MP (1000 MHz - 2133 MHz)
Duron (550 MHz - 1800 MHz)
Sempron (socket A) (1500 MHz - 2200 MHz, or 2200+ - 3300+)
Mobile Athlon 4 (850 MHz - 1400 MHz)
Mobile Athlon XP-M (Socket A) (1200 MHz - 2200 MHz, or 1400+ - 3000+)
Mobile Duron (650 MHz - 1200 MHz)

I Recommend to go for Athlon XP with good cooling fan. :)