AutomationDirect Logo C-more Frequently Asked Questions


« Return to the FAQ index

Question Does C-More (NOT C-More Micro) work with any USB memory device? Does it require a particular brand of USB drive?
Answer The C-More panel (NOT C-MORE MICRO) will work with most brands of USB pen drives as long as they meet the following specs:
  • They must fully comply with USB standards.
    - Non-standard chips or files will not work.
  • They must be formatted in the FAT or FAT32 method
    - No other format method works, i.e. NTFS or WINFAT
  • They must not include extra partitions.
  • They must comply with the USB standards that allow recognition by USB 1.1 devices.
  • They must not include U3 systems designed to autoboot files on the drive.

In some cases, formatting the pen drive from your PC before use will allow it to work with the C-More, but if the device doesn't meet the above specs it won't work.
Even when these specifications are met, there is no guarantee that a device will work properly.
The device should always be tested.
If you need to remove the U3 system from a drive, check the drive. Most drives that use U3 have an uninstall utility on the drive. If not try the Sandisk uninstaller here;
http://u3uninstall.s3.amazonaws.com/U3Uninstall.exe

FAQ Subcategory:

This item was last updated on 08-31-2009
Document ID: 1085


The information provided in the AutomationDirect knowledge base is provided "as is" without warranty of any kind. AutomationDirect disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall AutomationDirect or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if AutomationDirect or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion of limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.