Try this:
Code:
<!-- post specs_menu -->
<div class="vbmenu_popup" id="specs_$post[postid]_menu" style="display:none">
<table cellpadding="4" cellspacing="1" border="0">
<tr>
<td class="thead">$post[username]'s System Specs</td>
</tr>
<tr><td class="vbmenu_option">Operating System: $post[field23]</td></tr>
<tr><td class="vbmenu_option">Motherboard: $post[field11]</td></tr>
<tr><td class="vbmenu_option">Processor: $post[field12]</td></tr>
<tr><td class="vbmenu_option">Memory: $post[field13]</td></tr>
<tr><td class="vbmenu_option">Video Card: $post[field14]</td></tr>
<tr><td class="vbmenu_option">Hard Drive: $post[field17]</td></tr>
<tr><td class="vbmenu_option">Hard Drive 2: $post[field18]</td></tr>
<tr><td class="vbmenu_option">Hard Drive 3: $post[field16]</td></tr>
<tr><td class="vbmenu_option">Optical Drive: $post[field19]</td></tr>
<tr><td class="vbmenu_option">Optical Drive 2: $post[field20]</td></tr>
<tr><td class="vbmenu_option">Sound Card: $post[field21]</td></tr>
<tr><td class="vbmenu_option">Monitor: $post[field22]</td></tr>
<tr><td class="vbmenu_option">Power Supply: $post[field15]</td></tr>
</table>
</div>
<!-- / post specs_menu -->