Cannot install Lexmark productivity Centre for X4650 printer.

Please visit the Lexmark website to download and install the Lexmark X4650 Printer Driver for Windows 7 64-bit.

You can download the Lexmark X4650 driver for your Windows 64-bit using this link: - Lexmark X4650 Driver for Microsoft Windows XP x64, Vista x64, and Windows 7 x64

This could be a driver issue. Try to uninstall the driver this way, refer to this article: How to Uninstall Lexmark Printers. Reboot pc when prompted. When your computer turns on, check if your Windows 7 is running on 32-bit or 64-bit System Type. Go to Start menu -> right-click on Computer -> Properties. Take note of the System Type.
Download and re-install the driver using the links below: - Lexmark X4650 driver for Windows 7 32-bit - Lexmark X4650 driver for Windows 7 64-bit
Execute the file and follow the instructions on your computer screen.

You will need to use the Lexmark X4650 driver for Windows 7 64-bit from the Lexmark website. First, uninstall the existing driver from your pc. Go to Start menu -> Programs -> Lexmark 4600 Series -> Tools -> Uninstall. Reboot your pc when prompted.
To reinstall, click on this link Lexmark X4650 Driver for Windows 7 64-bit. Download, execute the file and follow the instructions on the software.
I hope this information has been helpful. Thanks.

What is the status of the wifi light on the printer? orange or green? blinking or steady? For the Lexmark X4650 Windows 7 64-bit driver, click on this link Lexmark X4650 driver for Windows 7 64-bit. Download, execute the file and follow the instructions on the software. Thanks.

Check if your Windows 7 is running on 32-bit or 64-bit operating system by going to the Start menu -> right-click on Computer -> Properties. Then, close the Window.
Use the links below to download the driver from the Lexmark website:

• Lexmark X4650 Driver for Windows 7 32-bit
• Lexmark X4650 Driver for Windows 7 64-bit

Download and install the file. Follow the instructions in the software. Thanks.

kindly use the fax and scan option from windows 7 start menu after installing the drivers available at the link given below.
before installing the drivers kindly uninstall previous drivers.
http://support.lexmark.com:80/lexmark/index?page=answers&locale=en&productCode=LEXMARK_X4650&segment=DOWNLOAD&startover=y&detectedProductFacet=CMS-CATEGORY_REF.LEXMARK.PRODUCTS.ALLINONE.LEXMARK_X4650&searchid=1285135585766&userlocale=EN_US&question=X4650+InkJet+Printer&focusedTab=TabListPanelChanger_DOWNLOADS

I suggest you install the Lexmark software using the driver from the Lexmark website. First, check if your Windows 7 is running on 32-bit or 64-bit operating system by going the Start menu > right click on Computer > Properties. Then, download the driver using this link: http://bit.ly/dmlCyX (for 32-bit) or this link: http://bit.ly/9drb4y (for 64-bit). Execute the file and follow the instructions on the software. Thanks.

I presume your printer is the Lexmark X4650 since your post is under this printer model. You will need to use the Lexmark X4650 driver available for download in the Lexmark website instead of using the installation cd. Don't connect the printer to computer yet with the usb cable. First, check if your Windows 7 is running on 32-bit or 64-bit by clicking on the Windows logo Start menu > right click on Computer > Properties. For the software, click on this link: http://bit.ly/cdyD9A (for 32-bit) or this link: http://bit.ly/ciegdd (for 64-bit). Download and install. Just follow the instructions. Hope this helps. If you need more assistance, leave a comment and I'll get back to it. Thanks.

Hi,

You will have to download and install the latest Windows 7 driver from Lexmark site by clicking this link

Hope this solves your problem. For more help and clarifications, please reply to this post. Thanks