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Tech It Easy Blog

Based in Tokyo and approaching 26 years in business, bilingual IT outsourcing company eSolia shares practical, field-tested tips that are genuinely useful—drawn from years of hands-on experience.

Image selected to represent post - How to Fix a PC That Won’t Connect to the Internet
Troubleshootingby: Kabaya

How to Fix a PC That Won’t Connect to the Internet

“It was working fine yesterday… but for some reason, I can’t connect to the internet today.”
If you work in IT support, you’ve likely heard this line more times than you can count.
Sudden, unexplained network issues are a common headache.
This article shares a real-life case in which a laptop suddenly couldn’t connect via Wi-Fi or wired LAN—along with the specific recovery steps that worked in the end.

Image selected to represent post - What is Microsoft Copilot?
Microsoft-365by: YM

What is Microsoft Copilot?

In recent years, various types of generative AI have evolved and are attracting attention from the public. This time, we will introduce basic information about Microsoft Copilot, a generative AI tool developed by Microsoft, its fee structure, how to use the free version, and examples of how to use it.

Image selected to represent post - 3 Easy Ways to Take a Screenshot Instantly
Windowsby: Kabaya

3 Easy Ways to Take a Screenshot Instantly

"All I wanted was to show part of my screen, but I fumbled with the tools again. Have you ever had that moment? Taking screenshots is one of the most common tasks in the workplace, but the best method actually depends on your purpose. Here, we compare 3 useful screenshot methods on Windows and explain when each one shines.

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