Hello,
if your t43p overheats just replace paste under cpu and gpu on ic diamon7 - forever peace of mind
under gpu you need additional cooper pad
about drivers and win 7 - is not problem - TPM and GPU req install drivers from vista
btw apropos performance
netbooks with atoms n2600 and n2800 are slower than m780!
I have extremally modded acer AOD270 with N2600 and t43p is faster but don't have hdmi and hardware h264 decoder
about my AOD270
cooling mod (custom heatsing with diamond thermal paste)
rewrite bios to allow use lcd 10.1 1366x760
updated to 3g modem
updated to bluetooth
updated disk to Hitachi 7k750 7200rpm
4gb ram (bios mod)
plans - replace n2600 to n2800 (possible shorter battery life but gpu is much faster)
I just solder missing component on motherboard and buy lcd from lenovo 10.1 with 1366x768
benefits?
extremely long work on battery - over 9 hours
totally cool and quiet
cpu have 2 cores and 4 threats - its enough for win7 pro with aero
have hdmi and hardware h264 decoder
works like small PC.
1366x768 vs not usable 1024x600
official support windows 7 (probably last good system from M$)
p.s.
I cry for x100e with atom... for me, AMD is only as heater - not cpu

and no HDMI connector - crazy man accept this
W500 @ T9900, 7K750, 2GB ITM as TMP
now W500, W700, X301, X120e,T43p
before T23, T40, T43p*2, T61p*3 (I hate Nvidia),
Total solution for absolutely ZERO oscillatory noise in t4x
http://forum.thinkpads.com/viewtopic.ph ... highlight=