4 guides
The green turtle in your VirtualBox status bar means the VM is running on Hyper-V's slow execution mode, not native VT-x. Here's how to get native speed back.
Task Manager pinned at 100% disk usage? Diagnose the real culprit — SysMain, Windows Search, telemetry, drivers, malware — and apply fixes that work on SSDs and HDDs.
VirtualBox crawling on Windows 11? Hyper-V, Memory Integrity, and WSL2 steal VT-x. Learn what to disable, how to allocate resources, and enable nested paging.
MCP servers cost context tokens before you type. Why each connected server's tools eat your context window, how to measure it, and how to fix it in Claude Code.