The Logic Controls LD9900 USB device drivers are needed for complete installation of the LD9900 pole display.

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There are two types of drivers available. The first uses a specific device name (.LCLD9) to access the pole display directly. If you are using OPOS or if the POS software was tailored to use this device name, refer to the first section below. If the POS software is only able to access COM ports for the pole display, follow the virtual COM port device driver instructions.

Virtual COM port (VCP) drivers cause the USB device to appear as an additional COM port available to the PC. Application software can access the USB device in the This page contains the VCP drivers currently available for FTDI devices. For D2XX Direct drivers, please click here.

Installing the USB drivers with device name .LCLD9.

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Floppy Disk Install

To install the pole display USB drivers from the pole display floppy diskette, perform the following steps:

1. Connect the USB pole display cable to the USB port.
   The operating system detects the device and the Found New Hardware wizard appears.
2. Click to select Specific Location, and then click Next.
3. Insert the LD9900 USB Driver diskette into the floppy disk drive.
4. Under the Include this location in the search field section, click Browse and click to select A:Win2000.
5. Click to select driver LCLD9.inf, click Next, and thenclick Finish.
6. Remove the LD9900 USB Driver diskette.
7. Right-click My Computer andclick Properties.
   The System Properties window appears.
8. Select the Hardware tab and click Device Manager.
   The Device Manager window appears.
9. Complete the installation by verifying the driver is now appearing in Device Manager correctly. (Figure 1)
   Figure 1 - Correct Device Manager Listing

Floppy Disk Reinstall

To reinstall the pole display USB drivers from the pole display floppy diskette, perform the following steps:

1. Remove the USB pole display cable from the USB port.
2. Right-click any unknown items, and then click to select Remove. (Figure 2)
   Figure 2 - Unknown Device
   

   NOTE: If there are any references to Line Display LD9900, right-click on the listing, and then click Uninstall.

3. Repeat step 2 until there are no unknown devices in Device Manager.
4. Reconnect the USB pole display cable to the USB port.
   The operating system detects the device and the Found New Hardware wizard appears.
5. Click to select Specific Location and click Next.
6. Insert the LD9900 USB Driver diskette into the floppy disk drive.
7. Under the Include this location in the search field section, click Browse and click to select A:Win2000.
8. Click to select driver LCLD9.inf, click Next, and thenclick Finish.
9. Remove the LD9900 USB Driver diskette.
10. Click My Computer,andthen click Properties.
    The System Properties window appears.
11. Select the Hardware tab and click Device Manager.
    The Device Manager window appears.
12. Complete the installation by verifying the driver is now appearing in Device Manager correctly. (Figure 1)

Internet Install

To install the pole display USB drivers from the Internet, perform the following steps:

1. Download the driver file at:www.logiccontrols.com/web/utilities/ld9w2k.zip.
2. Choose Open from the File Download prompt.
3. Click File and then click to select Extract All.
   The Extraction Wizard screen loads.
4. Type C:LCLD9 at the prompt and click Next.
   The Extraction Wizard begins unzipping files.
5. Click Finish to complete the file extraction.
6. Connect the USB pole display cable to the USB port.
   The operating system detects the device and the Found New Hardware wizard appears.
7. Click to select Specific Location and click Next.
8. Under the Include this location in the search field section, click Browse and click to select C:LCLD9.
9. Select driver LCLD9.inf, click Next, and then click Finish.
10. Right-click My Computer andthenclick Properties.
    The System Properties window appears.
11. Select the Hardware tab and click Device Manager.
    The Device Manager window appears.
12. Complete the installation by verifying the driver is now appearing in Device Manager correctly. (Figure 1)

Internet Reinstall

To reinstall the pole display USB drivers from the Internet, perform the following steps:

Download Logic Controls Port Devices Drivers

1. Download the driver file at: www.logiccontrols.com/web/utilities/ld9w2k.zip.
2. Choose Open from the File Download prompt.
3. Click File and then click to select Extract All.
   The Extraction Wizard screen loads.
4. Type C:LCLD9 at the prompt and click Next.
   The Extraction Wizard begins unzipping files.
5. Click Finish to complete the file extraction.
6. Remove the USB pole display cable from the USB port.
7. Right-click any unknown items, and then click to select Remove. (Figure 2)
   

   NOTE: If there are any references to Line Display LD9900, right-click the listing, and then click Uninstall.

8. Repeat step 2 until there are no unknown devices in Device Manager.
9. Right-click any unknown items, and then click to select Remove.
10. Repeat this step until there are no unknown devices left.
11. Reconnect the USB pole display cable to the USB port.
    The operating system detects the device and the Found New Hardware wizard appears.
12. Choose Specific Location and click Next.
13. Under the Include this location in the search field section, click Browse and click to select C:LCLD9.
14. Select driver LCLD9.inf, click Next,and then click Finish.
15. Right-click My Computer andclick Properties.
    The System Properties window appears.
16. Select the Hardware tab and click Device Manager.
    The Device Manager window appears.
17. Complete the installation by verifying the driver is now appearing in Device Manager correctly. (Figure 1)

Install the pole display USB drivers (Virtual COM Port).

Floppy Disk Install

To install the pole display USB virtual COM port drivers from the floppy diskette, perform the following steps:

1. Connect the USB pole display cable to the USB port.
   The operating system detects the device and the Found New Hardware wizard appears.
2. Click to select Specific Location and click Next.
3. Insert the LD9900 USB Driver diskette into the floppy disk drive.
4. Under the Include this location in the search field section, click Browse and click to select A:Win2000.
5. Click to select driver LD9COM.inf, click Next,and thenclick Finish.
6. Remove the LD9900 USB Driver diskette.
7. Right-click My Computer andclick Properties.
   The System Properties window appears.
8. Select the Hardware tab and click Device Manager.
   The Device Manager window appears.
9. Complete the installation by verifying the driver is now appearing correctly in device manager under Ports (COM & LPT), and note the port number.

Floppy Disk Reinstall

To reinstall the pole display USB virtual COM port drivers from the floppy diskette, perform the following steps:

1. Remove the USB pole display cable from the USB port.
2. Right-click any unknown items, and then click to select Remove. (Figure 2)
   

   NOTE: If there are any references to Line Display LD9900, right-click on the listing, and then click Uninstall.

3. Repeat step 2 until there are no unknown devices in Device Manager.
4. Reconnect the USB pole display cable to the USB port.
   The operating system detects the device and the Found New Hardware wizard appears.
5. Click to select Specific Location and click Next.
6. Insert the LD9900 USB Driver diskette into the floppy disk drive.
7. Under the Include this location in the search field section, click Browse and click to select A:Win2000.
8. Click to select driver LD9COM.inf, click Next,and thenclick Finish.
9. Remove the LD9900 USB Driver diskette.
10. Right-click My Computer andclick Properties.
    The System Properties window appears.
11. Select the Hardware tab and click Device Manager.
    The Device Manager window appears.
12. Complete the installation by verifying the driver is now appearing correctly in device manager under Ports (COM & LPT) and note the port number.

Internet Install

To install the pole display USB virtual COM port drivers from the Internet, perform the following steps:

1. Download the driver file at: www.logiccontrols.com/web/utilities/ld9w2kcom.zip.
2. Choose Open from the File Download prompt.
3. Click File and click to select Extract All.
   The Extraction Wizard screen loads.
4. Type C:LCLD9 at the prompt and click Next.
   The Extraction Wizard begins unzipping files.
5. Click Finish to complete the file extraction.
6. Connect the USB pole display cable to the USB port.
   The operating system detects the device and the Found New Hardware wizard appears.
7. Click to select Specific Location and then click Next.
8. Under the Include this location in the search field section, click Browse and click to select C:LCLD9.
9. Select driver LCLD9.inf, click Next,and then click Finish.
10. Right-click My Computer andthenclick Properties.
    The System Properties window appears.
11. Select the Hardware tab and click Device Manager.
    The Device Manager window appears.
12. Complete the installation by verifying the driver is now appearing correctly in device manager under Ports (COM & LPT) and note the port number.

Internet Reinstall

To reinstall the pole display USB virtual COM port drivers from the Internet, perform the following steps:

1. Download the driver file at: www.logiccontrols.com/web/utilities/ld9w2kcom.zip.
2. Choose Open from the File Download prompt.
3. Click File, and then click to select Extract All.
   The Extraction Wizard screen loads.
4. Type C:LCLD9 at the prompt and click Next.
   The Extraction Wizard begins unzipping files.
5. Click Finish to complete the file extraction.
6. Remove the USB pole display cable from the USB port.
7. Right-click any unknown items, and then click to select Remove. (Figure 2)
   

   NOTE: If there are any references to Line Display LD9900, right-click the listing, and then click Uninstall.

8. Repeat step 2 until there are no unknown devices in Device Manager.
9. Right-click any unknown items, and click to select Remove.
10. Repeat this step until there are no unknown devices left.
11. Reconnect the USB pole display cable to the USB port.
    The operating system detects the device and the Found New Hardware wizard appears.
12. Choose Specific Location and click Next.
13. Under the Include this location in the search field section, click Browse and click to select C:LCLD9.
14. Select driver LD9COM.inf, click Next, and then click Finish.
15. Right-click My Computer andthenclick Properties.
    The System Properties screen loads.
16. Select the Hardware tab and click Device Manager.
    The Device Manager window appears.
17. Complete the installation by verifying the driver is now appearing correctly in device manager under Ports (COM & LPT), and note the port number.

90 drivers total Last updated: Mar 7th 2017, 09:28 GMT RSS Feed

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