If you are on a Network you'll need to change the drive letter.

Here are the steps to reassigning the drive letter in Win98 and in WinME. 

1. Please note that the device must be connected to the system. 

2. Go to your 'My Computer' icon, right click on it, select properties - Device Manager, then click on the “+” sign next to Disk Drives.

3. Under this heading look for the device that references the Attaché (Removable Disk) that you have installed. 

4. You will need to double click on the one you wish to assign the drive letter for. 

5. Click on the Settings tab.  At the bottom you will see the Drive Letter Assignment. Underneath this you will see the reserved drive letter that should be blank. Here you will make the change and assign the letter that you would like the drive to be. 

PLEASE MAKE SURE THAT BOTH THE START AND THE END DRIVERS ARE THE SAME HERE. 

6. Click OK and then you will be asked to reboot the PC. 

NOTE: Changing drive letter of your Hard Drive (C) may affect the operation of some of your software – this is not the one that you want to change. If you do this, it may be necessary to reinstall the software for the programs that no longer respond – please use caution when changing drive letters.

Here are the steps to reassigning the drive letter in Win2000 and in WinXP. 

1. Right click 'My Computer' and select 'Manage.'

2. After the Computer Management console has opened, select the Disk Management folder in the left window. 

3. On the right side in the bottom section, right click the drive that corresponds to the Attaché and select Change Drive Letter and Path to a known NON-Network Drive letter. 

4. Click OK until you are back to the Desktop 

NOTE: Changing drive letter of your Hard Drive (C) may affect the operation of some of your software – this is not the one that you want to change. If you do this, it may be necessary to reinstall the software for the programs that no longer respond – please use caution when changing drive letters.