To make a U disk system first prepare two tools:
Fbinsttool and U Disk boot Maintenance Toolbox (download address see article)
Where CRSKY-38M.FBA is to import FBA data when starting Fbinsttool, the extension is FBA, commonly known as the FBA package. Such packets can also be used from other selected versions, as explained in the tutorial CRSKY-38M.FBA.
The first step, run FbinstTool.exe (CRSKY-38M.FBA and FBA package must be in the same directory) select the disk (select the USB drive you need to make)
Please take a closer look at the picture, select the two options in the disk Bar-(HD1): 7888896 (4g) for I inserted the U disk, CRSKY-38M.FBA for the FBA package startup files.
The second step, click the "Launch Settings"---> "format", according to the picture tick selected several necessary options and then format the U disk (please back up the USB drive data in advance), archive files will typically check the "CRSKY-38M.FBA" archive file, if not checked please manually select
Finally after waiting for a period of time prompted the format of success, the pace of the time to be based on the computer configuration and the size of the data imported to determine, generally 10 seconds to 1 minutes time. If you import more than hundreds of m files, the relative waiting time will be longer, but no matter how long you have to wait patiently for the prompt to appear successfully, otherwise it will cause the Startup disk production failure.
In addition, when the boot write is completed, the capacity of the U disk will appear to be reduced. Actually don't worry, because the startup files are all in the hidden partition, the size we see is the size of the boot file. In this case, the U disk's capacity will be reduced by 81M
If the day you want to restore the U disk to the original state (no boot file, capacity to restore the original size), as long as the use of FbinstTool.exe reformat U disk, according to the following figure check, you can
Fbinsttool:http://www.9669.com/soft/1/15/22668.html
U Disk Boot Maintenance Toolbox: http://www.9669.com/soft/1/15/22828.html