Hi All:
I recently discovered my cpu was running too hot after installing IE 7 and running into some compatibility problems. So I uninstalled IE 7 and rolled back the O.S. to a previous known good operating date and it worked fine. However, since the CPU had been running at 97% and 70C+ when I installed IE 7, I decided I should re-do the heatsink/fan installation and after doing so, my computer will not boot at all. No fans, nothing on the monitor. I do have a little light indicating standby power to the board, but that's it. I wore an anti-static wrist strap while working in the computer and used the new prescribed method of applying Artic Silver compound (a narrow strip running up the center of the processor). The fan/sink assembly is solidly fastened to the motherboard. I checked all wiring connections and switched to different known-good memory sticks. I removed all PCI cards and disconnected the cd-rom drive....still no boot.
My system: Intel 945GNTL m-board, Pentium D 840 (3.2 Ghz), (2) Kingston 553 Mhz DDR2 memory sticks, Antec Sonata II case with 450W Smart Power 2 PSU, Media Center 2005 O.S.
If anyone has any suggestions to fix the problem, I would sure appreciate it! I am new to computer building and don't have the knowledge or equipment to test the voltages on the PSU, but it was working fine before the heatsink/fan work. If I need to replace the m-board or CPU that's fine, but I sure would like to know what's wrong so I don't needlessly buy a m-board, cpu or PSU!
newnerd
I recently discovered my cpu was running too hot after installing IE 7 and running into some compatibility problems. So I uninstalled IE 7 and rolled back the O.S. to a previous known good operating date and it worked fine. However, since the CPU had been running at 97% and 70C+ when I installed IE 7, I decided I should re-do the heatsink/fan installation and after doing so, my computer will not boot at all. No fans, nothing on the monitor. I do have a little light indicating standby power to the board, but that's it. I wore an anti-static wrist strap while working in the computer and used the new prescribed method of applying Artic Silver compound (a narrow strip running up the center of the processor). The fan/sink assembly is solidly fastened to the motherboard. I checked all wiring connections and switched to different known-good memory sticks. I removed all PCI cards and disconnected the cd-rom drive....still no boot.
My system: Intel 945GNTL m-board, Pentium D 840 (3.2 Ghz), (2) Kingston 553 Mhz DDR2 memory sticks, Antec Sonata II case with 450W Smart Power 2 PSU, Media Center 2005 O.S.
If anyone has any suggestions to fix the problem, I would sure appreciate it! I am new to computer building and don't have the knowledge or equipment to test the voltages on the PSU, but it was working fine before the heatsink/fan work. If I need to replace the m-board or CPU that's fine, but I sure would like to know what's wrong so I don't needlessly buy a m-board, cpu or PSU!
newnerd