[newbie] 64Mb instead of 128Mb??

[Nickolay Belostotsky]

Hello! It's my first ever installation of Linux, so please be nice :-)
So. I installed it into my D: DOS partition using Linux4Win (not the
best variant, I know... Just didn't want to lose my 8Gb of information
:-). And in Linux, when I get info about memory, the system tells me I
have 64 Mb, which is wrong - I have 128 Mb. Is there any way to amend
it? Thanks in advance!