I have a sufficient quantity of drops of nicotine to kill any horse. It is my problem too. But I do not have problem with Express under XP with Arsenal Image Mounter:

[Only registered and activated users can see links. ]

This program catches ImDisk img file and makes it truly mounted. There are the much many utilities for x64 but no one work with x32(x86). SD or pendrive is not good decision due to low speed. But Olof Lagerkvist gave me opportunity to update the full Europe map with all addons less than one hour.