I need the driver for this product for Windows 7. Where can I get it?

check this one mate:
http://www.dell.com/support/home/us/en/19/product-support/product/inspiron-15-3521/drivers

There is no downloadable driver for this printer. You just need to update the Windows 7 list on your computer with the latest update. Here are the instructions from hp:

The drivers for your HP product are already included in the new Windows 7 operating system! You do not need to download drivers to use the product . Simply connect the printer to your computer with a USB cable, and Windows Update automatically installs the driver for your product. With the in-OS The driver located in the Windows 7 operating systemdriver, some of the buttons on the product do not function and some of the advanced product features are not available. For more information about your in-OS driver, and to see workarounds for lost functionality, go to our Frequently Asked Questions below. Install the Windows 7 in-Operating System (in-OS) print driver When you connect your printer to the computer, Windows 7 detects the hardware and automatically installs the correct driver. A notification lets you know when installation begins and when it is complete. You do not have to download any software or insert the product CD. Step one: Install the in-OS driver Follow these steps to install the in-OS driver in Windows 7. NOTE: The computer must be connected to the Internet for Windows Update to detect and install your product.

1. Turn the product on.
2. Connect the USB cable to the printer, and then to the computer. Figure 1: USB cable NOTE: When you connect the USB cable to the printer, and then to the computer, Windows 7 activates Windows Update. Windows Update searches online for the most recent product driver on the Windows Update site. If the online driver is more recent than the driver stored in Windows 7, the computer downloads and installs the updated driver.The Windows Update process takes place automatically. Therefore, you might not notice that the process is in progress.
3. Windows 7 detects the hardware and automatically installs the correct driver. A notification displays on your computer to let you know when installation is complete.

Your basic Windows 7 driver is now installed. Some functions might not be available, but you can use workaround procedures instead. See our Frequently Asked Questions section below. Step two: Print a document Print from any software program to make sure your printer is working correctly.

1. Open a document in the software application in which it was created.
2. Click File , and then click Print .

The drivers for your HP product are already included in the new Windows 7 operating system.
Use the following instructions to install the basic driver in Windows 7, and then review the workaround procedures to use the available features for your product.

ollow these steps to install the basic driver in Windows 7.

Turn the product on.

Connect the Universal Serial Bus (USB) cable to the printer, and then to the computer. Figure 1: USB cable



NOTE: When you connect the USB cable to the product, and then to the computer, Windows 7 activates Windows Update. Windows Update searches online for the most recent product driver on the Windows Update site. If the online driver is more recent than the driver stored in Windows 7, the computer downloads and installs the updated driver.The Windows Update process takes place automatically. Therefore, you might not notice that the process is in progress.
A Your devices are ready to use window might display on the screen. If the window displays and does not close automatically, click Close ( ), to close the window.


The basic driver in Windows 7 is enough for printing from a software program, scanning documents, and importing and viewing images on a memory card. Also, using your All-in-One product, you can fax a printed page.

NOTE: not all features will be available if you use the basic Windows 7 drivers

hope this help

Have you tried googling for your product drivers? I am quiet sure that the products you have has a web based support center which offers free download for driver updates. Try to use keywords in Google like "presario a902tu driver for windows 7"

you already have the drivers included in windows 7 64bit

• Have a read here ----- The drivers for your HP product are already included in the new Windows 7 operating system! You do not need to download drivers to use the product. Keep reading to learn how to install the drivers that are included in Windows 7 (in-OS drivers) with your HP product. click on link here for full details http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01874792&lc=en&dlc=en&cc=uk&lang=en&product=58708

• Heres the link for that printer to all windows versions --- http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?product=58708&lc=en&cc=uk&dlc=en&submit.y=0&submit.x=0&lang=en&cc=uk

• If this solutions solves you problem, please do not forget to rate my solution.
• If not, then please comment back so I can help some more

Upgrading to Windows 7
Lexmark X7350 support


Summary Use Vista Driver in Windows 7
Detail Driver Support

For many of our products, the Vista driver will work in the Windows 7 environment.
Driver Availability

The links below list products which have Windows 7 support.

Windows 7 Home Office and SMB Products (Inkjet and All-In-One)
Windows 7 Business Products (Laser)



Driver Delivery

Windows 7 Compatible Drivers are available from the following sources:
Download from support.lexmark.com

Recently released printers include Microsoft Windows 7 drivers on the Software and Documentation CD provided in the box with the printer

Many printer models have drivers included with the Windows Operating System or available through Windows Live Update

Summary Use Vista Driver in Windows 7
Detail Driver Support

For many of our products, the Vista driver will work in the Windows 7 environment.
Driver Availability

The links below list products which have Windows 7 support.

Windows 7 Home Office and SMB Products (Inkjet and All-In-One)
Windows 7 Business Products (Laser)

Driver Support

Lexmark is in the process of preparing for the launch of the new Microsoft Windows 7 operating system.
Driver Availability

In the weeks leading to consumer launch of Microsoft Windows 7, Lexmark will publish the type of support expected and the timeframe in which drivers will be available. Lexmark is currently finalizing Windows 7 support for a variety of its existing products. The list of products which will have Windows 7 support at launch is available in the links below. Windows 7 Business Products

Windows 7 Home Office and SMB Products

Operating System Driver Support

Some printer models will have native easy-to-install printer drivers embedded in the operating system's driver library. Lexmark is providing a wide variety of printer drivers to be included with Microsoft Windows 7.
Driver Delivery

Drivers will be available for download from support.lexmark.com , and recently released printers may have the Microsoft Windows 7 driver available on the Software and Documentation CD provided in the box with the device, or a combination of both driver delivery methods will be available.
Future Products

Starting in 2010, all new products will ship with Windows 7 support.

Driver Support

Lexmark is in the process of preparing for the launch of the new Microsoft Windows 7 operating system.
Driver Availability

In the weeks leading to consumer launch of Microsoft Windows 7, Lexmark will publish the type of support expected and the timeframe in which drivers will be available. Lexmark is currently finalizing Windows 7 support for a variety of its existing products. The list of products which will have Windows 7 support at launch is available in the links below. Windows 7 Business Products

Windows 7 Home Office and SMB Products

Operating System Driver Support

Some printer models will have native easy-to-install printer drivers embedded in the operating system's driver library. Lexmark is providing a wide variety of printer drivers to be included with Microsoft Windows 7.
Driver Delivery

Drivers will be available for download from support.lexmark.com , and recently released printers may have the Microsoft Windows 7 driver available on the Software and Documentation CD provided in the box with the device, or a combination of both driver delivery methods will be available.
Future Products

Starting in 2010, all new products will ship with Windows 7 support.

Dear Sir,

Welcome to Fixya,

Lexmark is in the process of preparing for the launch of the new Microsoft Windows 7 operating system.
In the weeks leading to consumer launch of Microsoft Windows 7, Lexmark will publish the type of support expected and the timeframe in which drivers will be available. Lexmark is currently finalizing Windows 7 support for a variety of its existing products. The list of products which will have Windows 7 support at launch is available in the links below.And also your printer supports windows 7 and drivers are available now.
Download Windows 7 Driver for X1270
Windows 7 Business Products">
Windows 7 Home Office and SMB Products

I think it helps.
If you have any problem regarding this issue leave a feedback we were happy to assist you.

Have a Nice Day!