


Connect the instrument to your PC and turn the power on.Disconnect the instrument from your PC, if applicable.First complete the USB Driver installation procedure above.Upon successful installation, you should have two CP2101 drivers installed as shown below. Repeat Steps 4-6 until the "CP2101 USB to UART Bridge Controller" device no longer shows up with an exclamation mark.Step 6: Have the system search the directory from Step 1. You may need to override warnings about unsigned drivers, especially in Vista/7. Have the system search the extraction directory from Step (1) (default c:\cp2101) for the driver files to install.Ĭlick Finish when prompted.
#CP2102 DRIVER DOWNLOAD WINDOWS 7 64 BIT INSTALL#
Step 5: Install from a specific location.
#CP2102 DRIVER DOWNLOAD WINDOWS 7 64 BIT SERIAL#
(This should be located under the category "Other devices" or "Universal Serial Bus controllers" in Windows 98, the device may be named "Cygnal USB Composite Device" instead). Open Device Manager (right-click on Computer on the Desktop or Start Menu and select Manage then click on Device Manager).įind a device marked with a exclamation mark and named "CP2101 USB to UART Bridge Controller" or similarly, as shown below.Ignore and close any windows that appear automatically. Connect the instrument to a USB port on your computer and turn the instrument on.Download and run (double-click) the file "CP2101.exe" from the link above:Ĭlick Unzip to copy files to an extraction directory (default c:\cp2101).If you are using a newer version of our software, click here.ĭriver Installation Note: the screenshots below were obtained in Windows XP certain system prompts may differ in other versions of Windows, but the overall procedure will be the same.CH Instruments Software version 12.03 or older (Help > About).Administrative privileges on your computer (please consult your system administrator for details).USB Driver v4.16 Installation Instructions
