I built my computer about a year ago and I have been having a consistent problem with posting after the computer has been turned off for longer than 30 minutes or so. I have no problems restarting the computer or turning it on immediately after it has been shut off; but if it has been off for a while, the light comes on and the fans spin, but there is no output to the monitor and there is no beep. I then have to hard reset it several times until it starts up properly.
I have cleared the BIOS, updated it, replaced the CMOS battery, upgraded the PSU, tested the memory, and reseated the RAM and cards: none of these attempts to solve the problem have made any noticeable difference. If anyone has any ideas or suggestions, they would be greatly appreciated.
Here are my specs:
M2N32 Deluxe Wireless
AMD Athlon 64 X2 5600+
2 GB Crucial Ballistix PC2-8000
EVGA GeForce 7600 GT
Sound Blaster Audigy
Seagate 300GB SATA hard drive
ASUS 16x DVD
PC P&C 610W PSU
Windows XP SP2
Thanks!