Operation Manual
HOLUX GPS Logger M-241c User’s Manual 
  24
8.  Connecting the device to the PC   
M-241c provides data connection with PC through USB cable.
Install USB driver   
1.  Power On the device. 
2.  Connect the device to a computer 
with the USB cable provided in the 
package. 
3.  Install the USB driver 
“CP210x_VCP_Win2K_XP.exe
CP210x_VCP_Win2K_XP.exeCP210x_VCP_Win2K_XP.exe
CP210x_VCP_Win2K_XP.exe
”
””
”
from the CD provided in the 
package. 
4.  Click <Start> menu, select → 
<Setting>, then enter→ 
<Controller> and select <System> 
Select <Device Manager> Find the 
< Connector (COM & LPT)> and 
check the “
CP210xUSB to UART 
Bridge Controller
” message. 
Please note that the virtual COM port 
number might be different on every 
computer. Before using navigation 
software, please confirm the COM Port 
numbers created by your computer and 
provided to your navigation software.










