One more to try, boot the PC without hard hard and memory to see the PC will boot or not. If the pc boots, but you get the no boot device or no memory error, that means the PC is fine, and add the hardware back one by one. In this way you will know which component has problem. If the pc will not boot without HDD and RAM. And either cpu or MB has problem.
For the Date/Time is wrong problem, make sure you have the right time zone, if you can boot the pc. Also may try the APM like in the linker.
http://www.computerhope.com/issues/ch000386.htm
For other you may try update the BIOS. [/quotemsg
Thanks on sugestion.I just try to boot PC without hard disk and RAM and PC start and beep error which is are for RAM without.Also same is for without graphic card.That means that motherboard are fine but the hdd, graohic card and RAM also fine, which are I'm try testing to the another PC.But I still have same problems.If motherboard recognized CPU, graphic card , HDD and RAM but still have problem I'm just dont know what is it.
Configuration is:
P5B-Deluxe WiFi motherboard
RAM OCZ ATI/ 4GB PC2 6400 4x1GB
CPU E4400-2,0 GHz Dual Core
Asus E8800 GTS vga card nvidia
MS industrials Power Suply 400W
SATA HDD Segate 160 GB SATA
Without PC case configuration on the table.
Wireless USB Mouse/Keyboard
WiFi integral card
Evry component are testing on another PC and work fine Just motherboard are hava same problem.I'm test this CPUs
E4400 2GHz dual core 800FSB
Pentium 4 3,0 GHz 800FSB single core
Change batery CMOS with brand New 2032 Camelion
Clearing CMOS more times
but still have same problem.
I worry about the problem which is still in there, motherboard do not start at once only after two or three time start/shut down and third or four time are starting and boot normal after few second shut down on one second sbd restarting or if is not boot show every time message whic is are same evry time:
"CMOS are wrong
Date and Time do not corect
Overclocking faild.Setup Bios and reconfigure on default "
I am repat battery are brand new and Clear CMOS few time.