Practical software fixes, setup guides, and tool workflows.

Fix Microsoft Teams High Memory and CPU Usage

You open Task Manager and see Microsoft Teams using hundreds of MB of RAM and pegging the CPU. Th...

Fix Windows Security Error 0x80070643 on Ubuntu Dual Boot

If you see error code 0x80070643 when running Windows Security or Windows Update on a dual-boot s...

Chrome Profile Download Checklist for Windows Users

If you're trying to move your Chrome profile to a new Windows PC or back it up before a reinstall...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Fix pnpm Store Permission Denied When Using nvm Node Version

You're running pnpm and hit a Permission denied error on the store directory, especi...

How to Reset Windows Terminal Configuration

Windows Terminal may stop opening, show a blank window, or have garbled settings after a crash or...