[About FLT-ASFKA USB driver]
There are folders for applicable OS.
Copy necessary folder to PC hard disk.

* Win7_8     : Windows7(32/64bit)
             : Windows8(32/64bit)

* WinXp_2000 : WindowsXp(32bit)
               Windows2000(32bit)


[About USB driver install]
When install USB driver, select below folder.

For Windows7/8 : Win7_8\ASFKA_64bit_32bit
For WindowsXp/2000 : WinXp_2000\USB Serial Converter Driver


[About MICREX-F PLC Programmer supported OS version]
* WindowsXp : V1.3.1.0 or later
* Windows7  : V1.3.3.* or later
* Windows8  : V1.3.4.* or later