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CanoScan D646U EX: Download and Install the Latest Driver for Windows 7 64 Bit



CanoScan D646U EX Driver for Windows 7 64 Bit Free Download




If you have a CanoScan D646U EX scanner and want to use it with your Windows 7 64 bit computer, you may encounter some compatibility issues. In this article, we will show you how to download and install the CanoScan D646U EX driver for Windows 7 64 bit for free, and how to troubleshoot some common driver problems.




canoscan d646u ex driver for windows 7 64 bit free download



What is CanoScan D646U EX?




CanoScan D646U EX is a flatbed scanner model from Canon that was released in 2001. It has a scanning resolution of up to 600 x 1200 dpi, a color depth of up to 48 bits, and a USB interface. It can scan documents, photos, books, magazines, and other materials up to A4 size.


Why do you need a driver for CanoScan D646U EX?




A driver is a software program that allows your computer to communicate with your scanner. Without a driver, your computer may not recognize your scanner or may not be able to use its full features. A driver also ensures that your scanner works smoothly and stably with your operating system.


However, not all drivers are compatible with all operating systems. Since CanoScan D646U EX is an old model, it does not have a native driver for Windows 7 64 bit. This means that you need to find and install a compatible driver for your scanner to work with your Windows 7 64 bit computer.


How to download and install CanoScan D646U EX driver for Windows 7 64 bit?




There are three options for you to download and install CanoScan D646U EX driver for Windows 7 64 bit. You can choose the one that suits you best.


Option 1: Download from Canon official website




The first option is to download the driver from Canon official website. This is the most reliable and safe way to get the driver, as you can be sure that it is authentic and virus-free. However, this option may not work for everyone, as Canon does not provide a direct driver for Windows 7 64 bit for this scanner model.


Instead, Canon provides a driver for Windows XP (32-bit), which may or may not work with Windows 7 64 bit. You can try this option by following these steps:


  • Go to Canon Europe website and select your product (CanoScan D646U EX).



  • Select your operating system (Windows XP (32-bit)) and language.



  • Click on "Drivers" tab and download the file named "d646uxp602ben.exe".



  • Run the downloaded file and follow the instructions to install the driver.



  • Restart your computer and connect your scanner to your computer via USB cable.



  • Check if your scanner works properly with your computer.



Option 2: Download from third-party websites




The second option is to download the driver from third-party websites. This option may be more convenient and faster than the first option, as you can find drivers that are specifically designed for Windows 7 64 bit. However, this option also has some risks, as you may encounter fake or malicious drivers that can harm your computer or compromise your privacy. Therefore, you should be careful when choosing this option and only download drivers from reputable and trustworthy websites.


One example of such a website is Partition Wizard, which provides CanoScan drivers download or update for various operating systems. You can try this option by following these steps:


  • Go to Partition Wizard website and scroll down to find "CanoScan Drivers Download or Update for Windows" section.



  • Select "CanoScan D646U" from the list of models.



  • Select "Windows" from the list of operating systems.



  • Select "Windows (64-bit)" from the list of versions.



  • Click on "Download Now" button and save the file named "canoscan-d646u-driver.exe".



  • Run the downloaded file and follow the instructions to install the driver.



  • Restart your computer and connect your scanner to your computer via USB cable.



  • Check if your scanner works properly with your computer.



Option 3: Download from a driver update tool




The third option is to download the driver from a driver update tool. This option may be the easiest and most efficient way to get the driver, as you can let a software program do all the work for you. A driver update tool can automatically scan your computer, detect your scanner model, find the best-matched driver, download it, and install it for you. However, this option also requires you to install an additional software program on your computer, which may take up some space or cause some conflicts with other programs. Therefore, you should choose a reliable and reputable driver update tool that has good reviews and ratings from other users.


One example of such a tool is Driver Easy, which claims to be able to fix any driver issues in minutes. You can try this option by following these steps:


  • Go to Driver Easy website and click on "Download Now" button.



  • Run the downloaded file named "DriverEasy_Setup.exe" and follow the instructions to install Driver Easy on your computer.



  • Launch Driver Easy and click on "Scan Now" button.



  • Wait for Driver Easy to scan your computer and find all the missing or outdated drivers.



  • Find "CanoScan D646U" under "Other devices" category and click on "Update" button next to it.



  • Wait for Driver Easy to download and install the latest driver for your scanner.



  • Restart your computer and connect your scanner to your computer via USB cable.



  • Check if your scanner works properly with your computer.



How to troubleshoot CanoScan D646U EX driver issues?




If you have successfully downloaded and installed CanoScan D646U EX driver for Windows 7 64 bit, but still encounter some problems with your scanner, don't worry. There are some common issues that can be easily fixed by following some simple steps. Here are some examples:


Problem 1: Driver is not detected by Windows




Problem 1: Driver is not detected by Windows




If Windows does not recognize or detect your scanner driver, you may see a yellow exclamation mark next to your scanner name in the device manager. This means that there is a problem with the driver installation or communication. To fix this issue, you can try these steps:


  • Right-click on your scanner name in the device manager and select "Update driver".



  • Select "Browse my computer for driver software".



  • Select "Let me pick from a list of available drivers on my computer".



  • Select "Have disk" and browse to the folder where you saved the driver file.



  • Select the driver file and click on "Open".



  • Follow the instructions to install the driver.



  • Restart your computer and check if the problem is solved.



Problem 2: Driver is outdated or corrupted




If your scanner driver is outdated or corrupted, you may experience some performance issues, such as slow scanning, poor quality, or errors. To fix this issue, you can try these steps:


  • Right-click on your scanner name in the device manager and select "Uninstall device".



  • Check the box that says "Delete the driver software for this device" and click on "Uninstall".



  • Disconnect your scanner from your computer and restart your computer.



  • Reconnect your scanner to your computer and wait for Windows to install the driver automatically.



  • If Windows does not install the driver automatically, follow the steps in option 1, 2, or 3 above to download and install the driver manually.



  • Restart your computer and check if the problem is solved.



Problem 3: Scanner is not working properly




If your scanner is not working properly, such as not scanning at all, scanning partially, or scanning with errors, you may need to check the scanner settings and test the scanning function. To fix this issue, you can try these steps:


  • Make sure that your scanner is connected to your computer properly and that it has enough power.



  • Make sure that your scanner is clean and free of dust, dirt, or scratches.



  • Make sure that the document or material that you want to scan is placed correctly on the scanner glass.



  • Open the scanner software that came with your scanner or use a third-party scanning software that supports your scanner model.



  • Adjust the scanner settings according to your preferences, such as resolution, color mode, size, format, etc.



  • Click on "Scan" or "Preview" button and check if the scanned image is satisfactory.



  • If not, try changing the scanner settings or using a different scanning software until you get the desired result.



Conclusion




In conclusion, CanoScan D646U EX is a flatbed scanner model from Canon that requires a compatible driver for Windows 7 64 bit. You can download and install CanoScan D646U EX driver for Windows 7 64 bit for free from Canon official website, third-party websites, or a driver update tool. You can also troubleshoot some common driver issues by following some simple steps. We hope that this article has helped you to solve your problem and enjoy using your scanner.


FAQs




Q: Is CanoScan D646U EX compatible with Windows 10?




A: No, CanoScan D646U EX is not compatible with Windows 10. Canon does not provide any drivers for Windows 10 for this scanner model. You may try using a compatibility mode or a virtual machine to run Windows XP or Windows 7 on your Windows 10 computer, but there is no guarantee that it will work.


Q: How can I scan multiple pages with CanoScan D646U EX?




A: You can scan multiple pages with CanoScan D646U EX by using a scanning software that supports multi-page scanning. For example, you can use Adobe Acrobat Reader DC to scan multiple pages into a PDF file. You can also use other third-party scanning software that have this feature.


Q: How can I scan documents with OCR (optical character recognition) with CanoScan D646U EX?




A: You can scan documents with OCR with CanoScan D646U EX by using a scanning software that supports OCR. For example, you can use Microsoft Office Lens to scan documents and convert them into editable text files. You can also use other third-party scanning software that have this feature.


Q: How can I scan photos with CanoScan D646U EX?




A: You can scan photos with CanoScan D646U EX by using a scanning software that supports photo scanning. For example, you can use Canon Easy-PhotoPrint EX to scan photos and edit them with various effects. You can also use other third-party scanning software that have this feature.


Q: How can I contact Canon customer support for CanoScan D646U EX?




A: You can contact Canon customer support for CanoScan D646U EX by visiting Canon Europe website and selecting your country and product. You can also call or email them using the contact details provided on their website.



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