If you are unsure of whether or not you need to update your Drivers, or indeed which Drivers may need to be updated, you can run a Drivers scan using a driver update tool (you will need to pay to register this tool but usually the Drivers scan is free).

How do I know if I need to update my Drivers? Once you have the details you can search the manufacturers website for your drivers and, if available, download and install these drivers. To fix your Drivers problems you will need to know the particular model of the Windows device you are having problems with. Download and install Windows Drivers How Do I Install Driver updates?

Updates are recommended for all Windows XP, Vista, and Windows 7 users. IMPORTANT NOTICE: Downloading the latest Driver releases helps resolve driver conflicts and improve your computer’s stability and performance. Driver updates will resolve any driver conflict issues with all devices and improve the performance of your PC. It is recommended you update your Windows 7 64 Bit Drivers regularly in order to avoid conflicts. Download Windows 7 64 Bit Drivers Updates

Find hp printer drivers for windows 7