我该如何升级电脑？

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<P><FONT size=3><strong><FONT face="Arial, Helvetica, sans-serif">1</FONT><FONT face="Times New Roman, Times, serif">。现有配置 CPU：C2。5&nbsp;&nbsp;&nbsp; 主板：顶新848P&nbsp;&nbsp; 显卡：耕升MX440-8X&nbsp;&nbsp; 硬盘：WD80&nbsp; 内存：2*256M</FONT></strong></FONT></P>
<P><FONT face="Times New Roman, Times, serif" size=3><strong>2。想升级一下，为了玩魔兽流畅一点。</strong></FONT></P>
<P><FONT face="Times New Roman, Times, serif" size=3><strong>3。预算大约在1000-1300之间</strong></FONT></P>
<P><FONT face="Times New Roman, Times, serif" size=3><strong>4。倾向与AMD平台，但如果INTEL方案有好的也可以</strong></FONT></P>
<P><FONT face="Times New Roman, Times, serif" size=3><strong>请大家给个方案，谢谢！</strong></FONT></P>
<P><FONT size=3><strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </strong></FONT></P>

<P>内存 加到 1G--2G</P>
<P>显卡&nbsp; 9550 以上</P>
<P>&nbsp;</P>

<P>换CPU:</P>
<P><IMG src="uploads/110569/2006-07-19_171534.BMP" border="0"></P>
<P>主板:</P>
<P><IMG src="uploads/110569/2006-07-19_171607.BMP" border="0"></P>
<P>在换跟内存:</P>
<P><IMG src="uploads/110569/2006-07-19_171933.BMP" border="0"></P>
<P>显卡集成6100..总计1350...(钱少只能这样拉啊..不过还是不推荐进段时间装机)<IMG src="smileys/smiley17.gif" border="0"></P>