I've been having this problem for 3 days already. I did some google search and found these in Minidump folder, but I don't understand what they mean. Can somebody please tell me what's wrong with my Sony laptop? 
C:\Windows\Minidump\072012-23384-01.dmp
C:\Windows\Minidump\072112-48017-01.dmp
C:\Windows\Minidump\072112-51573-01.dmp
My laptop is Intel Core2 Duo 2.20GHz, 4GB memory RAM, 64-bit Windows 7 Premium
Thanks in advance!!!

C:\Windows\Minidump\072012-23384-01.dmp
C:\Windows\Minidump\072112-48017-01.dmp
C:\Windows\Minidump\072112-51573-01.dmp
My laptop is Intel Core2 Duo 2.20GHz, 4GB memory RAM, 64-bit Windows 7 Premium
Thanks in advance!!!