with a Celeron M 440 (1.86GHz) CPU and Intel 945GML chipset. I have upgraded the memory to 2GB.
I wanna try and upgrade the CPU to a Core Duo or Core2 Duo. I have installed the latest BIOS, F.14A and Windows XP SP2 with the current Celeron M and it works great.
I purchased a T2050, 1.60GHz, 2MB cache, 533 FSB, but it will not post. I just receive a BLANK screen with the Fans spinning up, but I do not see anything on the screen. Putting the Celeron back in, the laptop boots fine.
Latest BIOS states support for "Intel Core 2 Duo Mobile Processor T5500."
Does anyone have any ideas or has anyone performed an upgrade on the C5xx series? These are very similar to the C3xx series.