I bought a Toshiba Satellite P505 Laptop With the following specs: Intel Core Duo Processor, P7350 @ 2ghz, with 6gb ram and a 500gb hard drive. I like the thing but its processor suck ***. is there any other available processors for it that will help with its performance?

I have a Sony Vaio FE28H that I used to hook up to my TV in the UK regularly and without issue. Since moving to Australia, I’m unable to get a signal on the TV.
I was wondering, is the signal that is output compatible with televisions worldwide; or is there an internal regional setting that needs to be changed?

Just bought a Dell Inspiron 15 for personal use, but I have a power cord for a Dell Latitude from my work computer, which has worked with three different Latitude models. Before I hook it up and run the risk of frying my new computer, anyone out there know if it’ll work?

I have a Dell Latitude D505 laptop, and I need a better graphics card then the one it came with, to play my games. What ones would work?

I am having problems with my system board and want to replace it and the HDD too while I’m at it.
I have an IBM ThinkPad A31p model number 2653-H3U. The laptop is ancient I know, but it ran well up until recently.
I know the OEM is a 60GB IDE HDD, but I’m not real sure about the system board specs.
I’m looking for a excellent balance of cost effectiveness and performance. I’m not really interested in increasing the available HDD space too much. Maybe an 80 or 100GB drive will do.
Another thing I’m trying to determine is will it be worth my time, energy and $$$ to swap these 2 components out, or should I just buy a new laptop?
Thanks in advance for your thoughts!