Have any concern about VPC Console dissapearing from your screen? here is the solution.
VPC stored it's configuration in the following file:
%APPDATA%\Microsoft\Virtual PC\Options.xml
Within that XML file, find the following codes:
<window>
<height type="integer">256</height>
<left_position type="integer">4294935296</left_position>
<top_position type="integer">4294935296</top_position>
<visible type="boolean">false</visible>
<width type="integer">367</width>
</console>
The values that were being used for "left_position" and "top_position"...
4,294,935,296 = 0xFFFF8300
Expressed as a 32-bit signed integer, this is the same as -32,000. which might cause the hidden stuff from the screen.
Resetting these to 0 fixed the issue.