Rick's Daily Tips

Q&A: Is it safe to sell a used router?

Posted on September 13, 2025

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Question from Ben: I know I need to replace my router with a new WiFI Mesh system.

I checked on Ebay and routers like the one I’ll be replacing are selling for around $60.

I’d like to sell the old router after I get the mesh system but I’m afraid a hacker might be able to steal my info from it.

What’s your opinion on selling used routers? Is it safe? [Read more…]

Q&A: My ‘Recycle Bin’ icon is gone. How can I get it back?

Posted on September 12, 2025

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Question from Uneva: I have somehow deleted the icon for the Recycle Bin from my desktop. How can I get it back?

My computer is an HP All-In-One with Windows 11 on it.

Thanks for your help in advance. I really appreciate it. [Read more…]

Ensure safer email deliverability using DMARC Checker for business communication security

Posted on September 12, 2025

In the current landscape where digital communication takes precedence, email continues to be the most reliable medium for professional interactions. Nonetheless, increasing dangers such as phishing, spoofing, and business email compromise jeopardize both organizations and their clients.

To enhance the security of email delivery, it is essential for businesses to implement robust authentication strategies.

Utilizing a DMARC checker is crucial in this effort, as it confirms the legitimacy of email sources, prevents unauthorized senders from accessing accounts, and helps maintain brand integrity. By leveraging this tool effectively, companies can safeguard confidential data, improve the likelihood of emails reaching inboxes, and bolster overall communication security. [Read more…]

Q&A: Do the tiny nano USB WiFi adapters work as well as larger ones?

Posted on September 10, 2025

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Question from Alexis: Hi, Rick. I need to buy a USB WiFi adapter for my computer and I’d really like to use one of the small “nano” adapters like this one.

I really like those because they don’t stick out from the computer very much. I’m always afraid I’ll catch it on something and break it.

The thing is, I’ve heard that the small size might keep it from working as well as a full size adapter. This is important because I often use my computer in my basement rec room where the WiFi signal isn’t all that strong. Is that something I need to worry about? If so, can you recommend one? [Read more…]