
Tech Tips
How to Open Task Manager on Chromebook and End Frozen Apps
Press Search + Esc to open Task Manager on a Chromebook, then end a frozen tab or app. Plus the Chrome menu route and the Diagnostics app for CPU and memory.
5 min read
Technology, made practical
Clear guides to programming, PC repairs, and smarter ways to use your tech — without the jargon.


Tech Tips
Press Search + Esc to open Task Manager on a Chromebook, then end a frozen tab or app. Plus the Chrome menu route and the Diagnostics app for CPU and memory.
5 min read

PC Repairs
Windows not detecting your second monitor? Check the cable and input source, press Windows + P, use Detect in Display settings, then reset or roll back the graphics driver.
7 min read

Tech Tips
Check which Windows you have in seconds with winver, Settings > System > About or systeminfo, and learn what edition, version and OS build mean.
5 min read
Questions
How the guides are written and checked is explained in full in the editorial policy.
Three kinds of guides: PC Repairs (Windows errors, slow PCs and simple hardware fixes), Programming (beginner guides and fixes for git, Python, Java, .NET and SSH errors) and Tech Tips (Windows shortcuts, settings and search tricks). There are also free browser tools, such as a JSON formatter and number converters.
Every fix is checked against the official documentation for the software involved, such as Microsoft Learn and Microsoft Support, the git manual and the Python documentation. Each article ends with a Sources box listing those documents, so you can check them yourself.
Each Windows guide says which version its steps apply to, because menus and commands change between versions. Many guides cover both Windows 10 and Windows 11.
Steps that can delete data, change security settings or need administrator rights are marked with a warning, and the safer option comes first. PC Moment never recommends turning off antivirus, SmartScreen or the firewall permanently. Back up your files before any repair.
Everything on the site is free to read and use. Some articles link to products on Amazon, and PC Moment earns a small commission on qualifying purchases at no extra cost to you. Free fixes always come first, and those links never decide what a guide recommends.
Yes. Email [email protected] with the error message or problem you'd like covered, or with the mistake you found. Corrections are made as soon as they are confirmed.

About PC Moment
PC Moment is written by a software engineer with over 10 years of experience in programming, computer repairs and everyday tech. The goal is simple: to share clear, practical advice that helps you solve problems and get more from your technology.
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