lol strange question but here goes
first put the emulator in the path you want it to go in i.e E:\Apps\emulators
secondly you have to edit the config file of unleash x [should be a file called config.xml in c drive] you need to change the path of where it says emulators to whereever you put the emulator you just installed i.e the config should look like this.
Before
</List>
<List Text="Emulators" Sort="On" Auto="On">
<Path>E:\Emulators</Path>
<Path>F:\Emulators</Path>
After
</List>
<List Text="Emulators" Sort="On" Auto="On">
<Path>E:\Apps\Emulators</Path>
<Path>F:\Apps\Emulators</Path>
sorry if u cant understand it clearly if u cant just read a tutorial on how to edit config.xml or something