the request cannot be performed because of an i/o device error

It seems like you're encountering an I/O (Input/Output) device error. This error typically indicates a problem with a hardware device, such as a hard drive, USB drive, or CD/DVD drive. Here are a few steps you can try to troubleshoot the issue:

Check the connections: Ensure that all cables connecting the device to your computer are securely plugged in.

Restart your computer: Sometimes a simple restart can resolve temporary issues with hardware devices.

Try a different port: If you're using an external device like a USB drive, try plugging it into a different USB port on your computer.

Update drivers: Make sure that the drivers for the device are up-to-date. You can usually do this through your operating system's device manager.

Run hardware diagnostics: Many computers have built-in diagnostics tools that can help identify hardware problems. Check your computer's documentation or manufacturer's website for instructions on how to run these diagnostics.

Check for disk errors: Use disk utility software to scan for and repair any errors on the affected storage device.

Test the device on another computer: If possible, try connecting the device to another computer to see if the issue persists. This can help determine whether the problem is with the device itself or with your computer.

If none of these steps resolve the issue, it's possible that the device may be malfunctioning and may need to be replaced.

URL to download the recovery App
https://www.diskpart.com/free-partition-manager.html