I have a Boot Problem with my INTEL P4 3.0Ghz. 800Mhz FSB,1M L2 Cache, Socket 478 CPU

I do not see any question.

Sounds more like in-correct power supply ?

The motherboard for the dc7600 has an Intel LGA775 processor socket. However, not all LGA775 processors are compatible with the motherboard. For the small form factor, the following CPUs are supported: Intel Celeron D Processors:
Intel Celeron D 331 Processor (2.66-GHz, 256K L2 cache, 533-MHz FSB) , Intel Celeron D 336 Processor (2.80-GHz, 256K L2 cache, 533-MHz FSB) , Intel Celeron D 346 Processor (3.06-GHz, 256K L2 cache, 533-MHz FSB)
Intel Pentium 4 Processors with HT Technology:
Intel Pentium 4 521 Processor (2.8-GHz, 1-MB L2 cache, 800-MHz FSB) , Intel Pentium 4 524 Processor (3.06-GHz, 1-MB L2 cache, 533-MHz FSB) , Intel Pentium 4 541 Processor (3.2-GHz, 1-MB L2 cache, 800-MHz FSB), Intel Pentium 4 620 Processor (2.8-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 630 Processor (3.0-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 631 Processor (3.0-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 640 Processor (3.2-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 641 Processor (3.2-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 650 Processor (3.4-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 651 Processor (3.4-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 661 Processor (3.6-GHz, 2-MB L2 cache, 800-MHz FSB) or
Intel Pentium D Dual Core Processors:
Intel Pentium D 805 Dual Core Processor (2.66-GHz, 2x1MB L2 cache, 533-MHz FSB), Intel Pentium D 820 Dual Core Processor (2.8-GHz, 2x1MB L2 cache, 800-MHz FSB), Intel Pentium D 915 Dual Core Processor (2.8-GHz, 2x2MB L2 cache, 800-MHz FSB), Intel Pentium D 925 Dual Core Processor (3.0-GHz, 2x2MB L2 cache, 800-MHz FSB), Intel Pentium D 930 Dual Core Processor (3.0-GHz, 2x2MB L2 cache, 800-MHz FSB), Intel Pentium D 940 Dual Core Processor (3.2-GHz, 2x2MB L2 cache, 800-MHz FSB), Intel Pentium D 945 Dual Core Processor (3.4-GHz, 2x2MB L2 cache, 800-MHz FSB), Intel Pentium D 950 Dual Core Processor (3.4-GHz, 2x2MB L2 cache, 800 MHz FSB)

Unfortunately, these are old processors and I don't see any available new. Newegg.com lists a couple available as refurbished. You may be better off getting a new computer with either a Intel I3 or current AMD processor.

I wish that I had better news for you.

Cindy Wells
(do not attempt to use a CPU that your motherboard doesn't support. It probably won't boot.)

It won't work.
That motherboard only supports 400Mhz FSB. The P4 3.0Ghz CPU is 800Mhz FSB.

http://www.cpu-upgrade.com/mb-Soltek/SL-85SID.html

The MSI 865PE Neo2-PLS
Supports Intel® P4 Northwood/Prescott (Socket 478) processors.
FSB 400 (for Northwood only), 533, 800MHz.
Supports up to 3.2GHz or higher speed.
See page 1-2 in your manual. Also see page 2-3.
MSI supported CPU list; http://www.msi.com/index.php?func=prodcpusupport&maincat_no=1&prod_no=569#menu
Main link for 865PE Neo2 platform; http://www.msi.com/index.php?func=searchresult&keywords=865PE+Neo2

Cheers'
Mike

It is not compatible. If your fsb is 533mhz then any replacement cpu would need to be a 533mhz fsb chip. This is unless your motherboard supports different fsb's. You will need to check your manual or the manufacturers website to see what cpu's your system supports. Hope this helps.

download ur board software from intel website..
good luck

shafky

Your computer has one of these options:
Intel® Celeron® Processor 560
(1MB L2 cache, 2.13GHz, 533MHz FSB)
or
Intel® Celeron® Processor 550
(1MB L2 cache, 2.0GHz, 533MHz FSB)
or
Intel® Celeron® Processor 540
(1MB L2 cache, 1.86GHz, 533MHz FS
or
Intel® Celeron® Dual-Core Processor E1400
(512KB shared L2 Cache, 2.0GHz, 800MHz FSB)
or
Intel® Celeron® Dual-Core Processor T1400
(512KB shared L2 Cache, 1.73GHz, 533MHz FSB)

Check the features with Acer first and see if your motherboard model support that speed processor.
Contact tech support directly to the manufacturer right here:

http://acer.custhelp.com/cgi-bin/acer.cfg/php/enduser/ask.php?p_sid=8P57rbgj

Hi Rlforeard, yes the BX80546PG3000E is compatible with the motherboard P4I65G.
http://www.alvio.com/product_view.aspx?product_ID=61048&source_ID=froogle
Here is the list from Asrock. CPU's supported for the Asrock P4I65G board. You will find you can go higher.
http://www.asrock.com/mb/cpu.asp?Model=P4I65G&s=478

Good Luck!
Mike

Sadly you wont find any 1066Mhz FSB processors for the Socket 478. The best you can find is the 3.4Ghz with 800Mhz FSB. It might be cheaper and also better value for you to get a Socket 775 based motherboard and Core2 Duo processor. The value range E2160/2180 processors or the E4300/4400 processors have been tested to be even faster than the Socket 775 Pentium Dual 3.4Ghz and they also use less power.

An article on socket 478 for you http://www.xbitlabs.com/news/cpu/display/20040123103754.html