Manuals / HP / Computer Equipment / All in One Printer

HP C7280, C7250 Error reading or writing the file, Unreadable files. NN files could not be read

Models: C7288 C7250 C7280

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Chapter 15

•File format not supported

•Invalid file name

•Supported file types for the HP All-in-One

•File corrupted

Error reading or writing the file

Cause: The HP All-in-One software could not open or save the file.

Solution: Check to see if you typed the correct folder and file name.

Unreadable files. NN files could not be read

Cause: Some of the files on the inserted memory card or attached storage device are damaged.

Solution: Reinsert the memory card in the HP All-in-One or try transferring the files to your computer using a memory card reader or a USB cable. If you already transferred the files to your computer, try printing those files by using the

HP Photosmart Software. The copies might not be damaged. If these solutions do not work, retake the photos with your digital camera as a last resort.

Photos not found

Cause: Some of the files on the inserted memory card or attached storage device are damaged.

Solution: Reinsert the memory card in the HP All-in-One or try transferring the files to your computer using a memory card reader or a USB cable. If you already transferred the files to your computer, try printing those files by using the

HP Photosmart Software. The copies might not be damaged. If these solutions do not work, retake the photos with your digital camera as a last resort.

Troubleshooting

Cause: There are no photos found on the memory card or storage device.

Solution: Take some photos with your digital camera, or if you previously saved photos on your computer, you can print them using the HP Photosmart Software.

File not found

Cause: There is not enough available memory on your computer to create a print preview file.

Solution: Close some applications and try the task again.

File format not supported

Cause: The HP All-in-One software did not recognize or support the file format of the image you are trying to open or save. If the file extension indicates it is a supported file type, the file might be corrupted.

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HP C7280 Error reading or writing the file, Unreadable files. NN files could not be read, Photos not found, File not found
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C7288, C7250, C7280 specifications

The HP C7280, C7250, and C7288 are part of HP's acclaimed All-in-One (AIO) printer series that blend functionality, speed, and quality in one compact device. Designed for home and small office use, these models stand out for their versatility and advanced features, making them an essential tool in any workspace.

One of the main features of the HP C7280, C7250, and C7288 is their multifunction capability. Each model combines printing, scanning, copying, and faxing, allowing users to perform various tasks without the need for multiple devices. This effective integration saves space and enhances productivity. The printers are equipped with a user-friendly control panel, simplifying navigation through different functions.

The print quality of these models is impressive, boasting a resolution that ensures sharp text and vibrant colors. The HP Vivera ink technology used in these printers plays a crucial role in delivering high-quality prints. This ink formulation provides a broader color gamut and enhanced longevity of prints, making them suitable for both professional documents and high-quality photos.

The HP C7280, C7250, and C7288 also feature built-in wireless connectivity options. Users can print from various devices, including smartphones, tablets, and laptops, making it possible to print from anywhere within range. This wireless technology offers flexibility and convenience, eliminating the clutter of cables in the workspace. Additionally, these models support HP’s ePrint feature, which allows printing via email, enabling users to send print jobs directly to the printer from any location.

Scanning and copying are facilitated by advanced optical scanning technology, which provides clear and precise results. Users can scan documents directly to a USB drive or email, streamlining sharing and archival processes. The automatic document feeder (ADF) featured in these models enhances efficiency, particularly for multi-page documents.

Durability is another characteristic of the HP C7280, C7250, and C7288. Designed for regular use, they come with a robust build quality and are engineered to handle large volumes of printing without frequent maintenance. The energy-efficient design of these printers also contributes to a lower environmental impact, aligning with modern sustainability practices.

In summary, the HP C7280, C7250, and C7288 series All-in-One printers excel in delivering multifunctionality, impressive print quality, and innovative technology. Their wireless capabilities, combined with user-friendly features and robust performance, make them a valuable addition to any home office or small business environment.