SP Controls PixiePlus - Manual (Page 2)

3A) If you did not find the new drive, Windows may not have properly assigned a drive
letter. This occurs if you have a mapped network drive. To fix this, right click on "My
Computer" and hit "Manage.” Select "Storage/Disk Management". You will get a screen
that looks like this:
Select the disk that only has 4MB and right click on it. Then select "change drive letter
or path". Assign it to any unused drive letter (i.e. H: or another letter of your choice).
Close the “Computer Management” window and move on to step 4.