I can't print to my network printer from any of my devices. I can see the printer listed, but when I try to send a document, it just sits in the queue with an error. I've confirmed the printer is powe

Review your internet plan's data cap and monitor your usage to ensure you're not exceeding it, which could lead to throttling.

Perform regular speed tests at different times of the day to gather data to present to your ISP.

Reach out to your ISP to report the intermittent performance issues and inquire about any known outages or throttling policies.

For devices that require consistent high performance, use an Ethernet cable connection instead of Wi-Fi.

Access your router's settings and try switching to a less congested Wi-Fi channel.

Place your router in a central, open location away from potential sources of interference (microwaves, cordless phones, Bluetooth devices).

If your router or modem is several years old, consider upgrading to a newer, more capable model.

Check for and install the latest firmware updates for your router, as these often contain performance improvements and bug fixes.

Power cycle your modem and router by unplugging them for 30 seconds and then plugging them back in.

Plan large downloads or updates for off-peak hours when network traffic is typically lower.